iOS VS Android

iOS VS Android
iOS VS Android

Mobile OS:

A mobile operating system, also called a mobile OS, is an operating system that is specifically designed to run on mobile devices such as mobile phones, smartphones, PDAs, tablet computers and other handheld devices. The mobile operating system is the software platform which consist of key application, Middleware and operating system run on mobile devices.

Mobile operating system types:

  • Symbian OS (Nokia)
  • Bada (Samsung Electronics)
  • BlackBerry OS (Research In Motion)
  • Palm OS (Garnet OS)
  • Windows Mobile (Windows Phone 7)
  • Android OS (Google Inc.)
  • iPhone OS / iOS (Apple)

Among all these Mobile OS, two of them are very popular.

  1. iOS
  2. Android

We identified some common difference in between these two Mobile OS.

iOS:

iOS is a platform that has some restrictive guidelines. As the iOS is not an open source, so the tools are limited and fix for the development of the iOS apps. Nothing is from outside, just needed to follow what are given in the guideline. This means that iOS is not too flexible. The reason behind this is that iOS does not compromise on security. Tradeoff the software development argues that we must need to compromise one of the constraints from availability and security. So iOS plate form is restricted and there is nothing deep for the development. There is no malware attack in iOS. Possibility of data loss is 50%. iOS does not give full access control to its users. App approval for play store takes a lot of times. There are many restrictions while uploading an app to play store. 90% iOS devices run on the latest updates of iOS. Paid apps are available in 155 countries. iOS apps are developed in objective c or swift.

Android:

Android is a plate form consists of three layers, operating system, middle layer and application. Android is not only the OS. But it is the combination of these three layers. Android is so flexible, as it allows third parties tools. It is because android is an open source plate form. Android can compromise on security. Malware can easily attack on data in android. Possibility of data loss is 75%. It gives full access control to the users. Approval of apps for play store is very quick, within 6 to 8 hours. Guideline is flexible of play store. 0.4% runs the latest version of Android. Paid apps are available in 132 countries. Android apps are developed in java.

Apple Mac Memory – Powering Your Mac Machine

Memory is one of the most important equipments of a computer machine. It actually powers the computer and allows it to process and perform its functions further. However, just like other machines and spares have a specific life time so the computer memory has. Every computer machine, be it a desktop, server, laptop, notebook or a net-book, needs a memory upgrade. You will need to upgrade your computer memory to ensure its optimum performance and your experience of happy and uninterrupted computing. Computers of all makes need updating memory and Apple memory upgrade is not an exception.

Apple Mac Book Memory ModuleEnhancing memory of your computer becomes essential when your computing needs increases. That means, when you start using your machine for running heavy software programs, playing the latest and hottest games or due to any other reason. If your Apple Mac PC has become slow then you need not dump it or buy a new one. Simply consider Apple memory upgrade will do and give you the performance that you deserve. Having optimum memory is crucial for all computer machines and when you provide them with that, you can be assured that you will get your hands on the performance of your computer that it use to give you when it was brand new.

What you need to do –

You need not worry a lot for the slow speed of your computer. Upgrading your computer memory with the right memory make will simplify your problems and optimize the processing of your system. What you need to do is identify or estimate your computing needs. This may include analyzing the consumption of computer memory that your software programs of video games do. Now check for the memory available and how much memory you will need to run your heavy programs on your existing computer architecture. Once analyzed, you may go for a completely new memory for your machine or upgrade it with an add-on memory to optimize its performance.

You may do the analysis easily by yourself or may contact your vendor. If you have Apple Mac computer with you then upgrading it with Apple memory becomes easier. This is because of the fact that Mac computers are different from computers of other brands like IBM, Dell, HP, etc, and so are the memory modules. However, having proper knowledge of your Mac machine and the memory it uses is very important. If you know which memory module does your Apple computer uses then you can easily get memory upgrade of your computer. You can simply visit market and get a relevant memory for your Mac or research online for web stores that are selling memory online.

You need not worry if you do not know much about your Mac PC. Just click on the web to get full information about your system and memory that it uses. You may also get the same information from the online retail stores. In fact these retail stores will also give you information about the compatible memory for your machine. Once you find the right memory for your system, place your order and your shipment will be delivered right at your doorstep within specified business days.

Time to enjoy optimum performance of your computer –

Once you get your computer memory for upgrade, you may install it into your computer by yourself. However, you must do this if you are friendly with the hardware architecture of your system. If you are not savvy with the hardware then calling your vendor is a better option. And if it is Apple memory then it is important that you get it installed by a professional if you yourself do not know much about your Mac PC. As mentioned above, Apple computers are different and so is the memory. Finding memory is easy but installing may not be, if you are not friendly with Apple technology.

Sachinds Mishra is associated with Memoryx. It is one of the most visited sites for computer memory. It was established in 1995 and specializes in memory upgrade for flash memory, Apple memory and other like network transceivers. Kindly visit http://www.memoryx.net/

How to Install the Update of IOS 8.3

If you were not inundated by multiple tests surrounding Apple Watch, here’s another news: iOS 8.3 is finally released. After tests for more than two months, the new version of the mobile operating system from Apple features a number of fixes and improvements expected.

The last update of the mobile platform from Apple, iOS, arrives for all users, providing greater diversity of emoji and other improvements. The update, version 8.3, adds more than 300 new emoji, with a wider range of skin colors. Flags of countries are also represented. In addition, new emoji resemble the family of Apple products: iPhone, iMac, and Apple Watch.

The other major change is the addition of support for CarPlay an embedded version of iOS for vehicles, which allows users to connect their iPhone to the dashboard display their vehicles.

The performance has been improved in all areas. According to the release notes, you can expect to have a smartphone that launches faster and more responsive applications. In addition, you should have a more fluid behavior with Wi-Fi, and get multiple enhancements to the Messages application, the Control Center, Safari, third keyboards, keyboard shortcuts. Finally, small adjustments were made in the App Store, Passbook, Apple Pay, Siri, Photos and iMessage.

There are a host of different patches, which you can find on the official iOS 8.3.

How to install the update iOS 8.3

In the rest of this article, you will be able to install the update iOS 8.3 on your device. Here is all the information to download and install the update.

iOS 8.3 is compatible with the following devices:

More iPhone 6, iPhone 6, iPhone 5, iPhone 5c, iPhone 5, iPhone 4s Air iPad 2, iPad Air, iPad (fourth gen), iPad (3rd generation), iPad 2 Mini iPad 3, iPad Mini 2, iPad Mini iPod Touch 5G

For those of you who have had issues with iOS 8, iOS 8.1 or iOS 8.2, this update, with numerous bug fixes promises to repair these injuries. The update to iOS 8.3 is a free update for all iOS devices 8, and you do not need to use iOS 8.3 for Apple Watch. Following these simple steps, you should be able to complete the update in 25 minutes.

1. Make sure your device is connected to a power source

It is always good to be prepared, and make sure you are connected to a power source before an update is a good practice.

2. Make a backup of all data

Although iOS updates from Apple tend to be reliable, it does not mean you will not have to back up your data. To do this, go to Settings> iCloud> Storage & Backup. Under this option, drag and enable the Backup option on iCloud.

3. Update iOS 8.3

Over-the-air [Wi-Fi]

* in the settings, click General> Software Update

* there you will be able to have the details of the update, you can click on Download and Install

*you will have to enter your password before the upgrade starts

* once you have entered your password, you must accept twice the terms and conditions Update for iOS 8.3, and it starts downloading

*you will now be prompted to restart. If you’re not ready, you can choose to cancel, otherwise let the device reboot and install

*when the device restarts, you are prompted to re-enter your password.

iTunes

Connect your device to your computer and launch iTunes (if it does not automatically) on the left of iTunes, locate your device, then click in the center, there will now be the version details and an option to upgrade. Click “Check for Updates”. a dialog box will appear and notify you that a new software version is available If you are ready to upgrade to iOS 8.3 click Download a list of what’s new in iOS 8.3 appears, click Next, and then click Accept If prompted, enter your password on your device the update will now download and install follow the instructions and enter your password, and then enter the password for your Apple ID So no worries?

You can find more tutorials at http://www.depotekk.com

Are Macs Really More Secure Than PCs?

For years, Apple has claimed that Macs are unassailable to attack, while rebuking Windows as being filled with security holes. Now not only has a Trojan been able to infect Macs and create a botnet, but many famous researchers caution that the Mac’s Operating System is more vulnerable than both Windows or Linux.

There has been a lot of media hype recently about the detection of the world’s first Mac botnet. On downloading a pirated copy of iLife, Mac users found that their machines were corrupted by a Trojan which opens a port on the local connection hosts by acting as a back door.

While addressing the Trojan, Apple claimed that the chances of being infected by this virus is negligible. But the very fact of its existence, and a botnet run by it, proves that Apple’s declaration that Macs are impenetrable to attacks is simply false.

Hackers say that they find Macs less secure than their present Windows equivalent. They say the code quality, in terms of security, is superior in Windows. Apple has fallen behind as far as security is concerned in the last several years.  This is largely because the spotlight has been on Window’s OS but not as much on Mac’s.

The general perception that Macs are invulnerable to attacks is fast changing. On the contrary, more people these days assert that Macs are far easier to exploit than Windows. The steps taken by Windows to ensure that it is harder for an exploit to work are not followed by Mac. This makes hacking into Macs so much easier as one does not have to jump hoops and deal with all the anti-exploit measures that can be found in Windows.

The security aspect also has to do more with the operating system than with the target program. Firefox on Mac is very easy to hack into. The underlying OS does not have built-in anti-exploit patches. Firefox on Windows is another matter altogether, rated one of the most secure browsers across all platforms.

There is another simple explanation as to why Macs are easier to hack into than Windows.  Bugs that pop up on all platforms are mostly the same, but it is very difficult to write an application for Windows. Hence, it is equally difficult to write an exploit for Windows, making hacking Macs comparatively easier.

From the start, Mac has had a UNIX foundation. This is why several years ago Mac was more secure than Windows. But the latest kinds of Trojans can override all the UNIX protections and hence the edge that Mac has held over Windows has been nullified and Macs are now inherently less secure than the latest versions of Windows.

There is also the belief that Apple’s polished reputation has little to do with its hardware, but is all because of excellent marketing. It may be that the legend of the Mac’s superior security is more about marketing genius and less about actual facts.

So for those in the Mac community who are still under the impression that the Mac is invincible: Sorry to break it to you but that is a thing of the past.

You can find more great articles, resources and free downloads for the Mac at Macintosh Tools.

Macintosh Tools has the latest articles, resources, software and tools for your Mac.

Understanding the Apple MacBook and Bluetooth Connectivity

You should know whether your MacBook supports Bluetooth connections. However, latest Apple laptops have internal Bluetooth component. If you’re using an earlier Mac laptop without built in Bluetooth, though, you’re certainly out of the Bluetooth loop. Even so, you don’t have to pitch your faithful Mac if it doesn’t yet communicate to other Bluetooth-enabled devices! You can add Bluetooth feature to your Macbook with a widely available USB Bluetooth adapter. A regular Bluetooth adapter sells online for approximately $30.

Your external Bluetooth adapter should have automatic data encryption capability, which can protect your Macbook if there’s a Bluetooth cracker within about thirty to sixty feet of your Macbook. The adaptor may link with up to eight other Bluetooth devices as the same time. (Come to think of it, if there are a lot of people within 60 feet of your MacBook Pro during a LAN party bash, you’ll guess this feature really is important!) You’d expect any modern and high-tech operating systems like Mac OS X should come with basic Bluetooth supports. You’d be right; however Apple goes one step further.

Your Macbook comes with System Preferences and utility software to help you get your Macbook connected with nearby Bluetooth devices.

Choose the System Preferences icon located in the Dock. With the Bluetooth pane, you can

* Create new Bluetooth devices. Just click the ‘Set Up New Device’ to open the Bluetooth Setup Assistant utility, which sets up other Bluetooth devices for connection with Leopard. Read the onscreen instructions to configure a number of common Bluetooth gadgets (including mice, cellphones, keyboards, and printers), or you can also choose Other, Setup Assistant will looks for other Bluetooth devices and adjust the settings so that those devices are ready to party with your MacBook. Be sure that Bluetooth devices are discoverable and in range (available for connection with your Macbook) before you open the Bluetooth Setup Assistant utility. Read your user manual to understand how to set a Bluetooth device as “discoverable”, the device should be about twenty feet away (or less) from your laptop.
* Set up Bluetooth connections. Choose the Advanced button to establish, remove, enable, or disable a Bluetooth connection, using a Bluetooth connection as virtual serial port (for the simple file transfer) or as virtual modem (for bidirectional transfer, including using Internet connection through a Bluetooth cellphone).

You may also specify if a Bluetooth port should be encrypted.

It is recommended that you activate the Show Bluetooth Status located in the Menu Bar check box. Luckily, the Bluetooth menu allows you to conserve power by disabling your Bluetooth feature until you need it. It is quite convenient to toggle your Macbook’s discovery status and also configure a device or send a file. It’s also easy to know which devices are connected to your Macbook.

If you won’t be connected with Bluetooth devices while you are on the road, disactivating a Bluetooth service on a Macbook will help save battery power. There is another handy Bluetooth resource, the Bluetooth File Exchange. You have to launch Bluetooth File Exchange the old-fashioned way; just go to your Utilities folder, inside the Applications folder. It’s quite similar to a traditional file transfer protocol (FTP) application, choose the Bluetooth File Exchange icon to go to the file selection dialog; then browse the file you want to send to a connected Bluetooth device. You can also choose to browse the file in other networked Bluetooth device so that you know what the user of that device is offering.

You may also configure your default settings for file exchange in the Sharing pane, which is located in the System Preferences. Just click the Sharing icon and then choose the Bluetooth Sharing check-box to display the setting parameters. Here you can manage what Leopard does when you get files or PIM (Personal Information Manager) data with Bluetooth File Exchange. For example, with this setting, Leopard can

Ask you for permission to receive a file or Personal Information Manager item

* Accept any files and PIM items without any prompting or restriction
* Keep all incoming items and files to a specified folder
* Restrict file-sharing only for the items and files in the specified folder when other Bluetooth devices browse your MacBook.

It is recommended that you use these default setting in Leopard for file exchange:

* You know when someone’s sending you something.
* Anything you receive will be saved in your Downloads folder.
* If you turn on the File Transfer, you can allow others to see the content of your Public folder.

Even so, feel free to enable, disable, and adjust the setting to your heart’s content.

Buy Used Macbooks online from the Used Macbook Store.

Find Macbook Bluetooth Devices at the Used MacBook store.

Fix Mac Disk Errors

In this article we teach you how to fix MAC disk errors for the Apple Macbook using the operating system OS X10.4.x. If your MAC computer is no longer working as quickly, efficiently or effectively as it used to when you had just purchased it, chances are that there is some malfunctioning of the disks of the computer systems. Such problems are known as disk errors and need to be fixed as soon as possible to prevent further damage and to restore the computer to its optimal condition.

Customers of Apple using the Apple Macbook are provided with a disk known as the Apple Software Restore disk which is to be used for such times where an emergency arises and the disk needs to be cleaned of unwanted applications and kinks need to be smoothened out.

Getting started!

The first step is to place the disk into the disk drive and then choose the ‘restart’ option to begin loading the computer up again. Once the start up process begins again you will be alerted to it by the startup sound. After you hear this sound press the C key down and hold it so until the screen displays the Apple logo. The logo display is in tones of gray.

Once the computer has started up the disk will automatically begin to initiate the OS installation process. Be careful not to begin to reinstall the operating system yourself manually.

You might be presented with the option of choosing another language. To work with English, which is the default language, click on the Next tab.

What next?

A window with the option Utilities will pop up. Click on the window and then choose the Disk Utility button. This will start up the Disk Utility function which will pop up as a new window. Towards the left hand side of the window will be a list of the disks out of which you need to select the one which you wish to heal. For the present time being, you will select the option listing Macintosh HD. There will be a bar running horizontal near the upper end of the window with the option First Aid. It is imperative to select this option as well. At the lower end of the Disk Utility window, towards the right hand side, you will be a tab with the label Repair Disk. To start the repairing process click on this tab.

And lastly…..

This action will initiate a scan in which the system will go through the drive that you have chosen to repair and will check to see if there are any problems in the drive. If the drive is safe and free of problems a message stating the same will be displayed. If there are errors in the drive a window detailing the same will pop up. After reading through the list of problems detected by the scan you only need to click on Repair Disk and the computer will start to fix the problems within the drive on its own.

Disk Software

Another highly recommended option for the Mac is to use some type of disk management and backup software such as Disk Tools. Read the full review of Disk Tools here.

For more Mac articles, tools, resources and downloads visit Macintosh Tools

Safari 4

Apple has released the next version of its web browser – Safari 4 for Mac and Windows users.

The security fixes come as part of a larger update for Safari. Many of the major enhancements, such as faster Javascript execution and new ‘cover flow’ history browsing feature, were unveiled by the company yesterday at its World Wide Developer Conference in San Francisco.

Apple said Safari 4 is the first browser to pass the Web Standards Project’s Acid3 test, which examines how well a browser adheres to CSS, JavaScript, XML, and SVG standards that are specifically designed for dynamic Web applications.

10 Cool AppleScripts You Should Try

The scripting language built in to the Mac’s OS is referred to as AppleScript. It uses an English-based language to automate tasks on the Mac. AppleScripts are located in your Library/Scripts folder and the Script Editor can be launched by double-clicking a script where it describes what the script does and you can run it by clicking Run.

Here is a list of 10 cool AppleScripts that you should try.

1. Add to Folder Names

With Add To Folder Names you can add something at the beginning or end of all folder names on the front-most Finder window. Items on the desktop will be used by the script, if no Finder windows are open. This saves a lot of time as you don’t have to go through a large group of folders one by one just to add something to the folder name.

2. Add to File Names

Similarly, Add To File Names changes files in the front Finder window, instead of folders.

3. Trim Folder Names

The next two scripts are the opposite of the two mentioned above. Trim Folder Names lets one trim the text from the beginning or the end of a folder. This helps in altering the folder names that you want to change or shorten.

4. Trim File Names

Trim File Names is similar to Trim Folder Names, except that instead of folder names, this can cut the start or end of file names.

5. Finder Windows- Hide All

All the Finder windows that are open can be minimized into the dock by using the Finder Windows – Hide All script.

6. Finder Windows-Show All

Finder Windows – Show All will do the exact opposite, and bring all Finder windows that are in the Dock back out onto the Desktop.

7. Crazy Message Text

On running Crazy Message Text, a dialog asks the user to type the text to create the “crazy” mail message with. After entering text and on hitting OK, a Mail message is created, on which the text is pasted with each letter in a different size, font and colour.

8. Create New Message

The Create New Message Script is useful to browse the Web or RSS feeds. It lets you make a Mail message from whatever application you’re in at the moment. A small dialog asks the receiver’s name, address, the subject, content, signature, and the “from” address. After clicking OK, Mail opens and the message that you entered can be sent.

9. iTunes Remote Control

The iTunes Remote Control is the perfect substitute for an iTunes controller. On running the script, a dialog pops up and you can make iTunes “pause”, “play,” or “stop” among other commands.

10. Clipboard Viewer

The Clipboard Viewer script shows a dialog with whatever is on the clipboard. If you have a file copied, the filename will be displayed.

The Scripts folder contains tons of other cool Applescripts. And what’s more, You can even customize or even write your own AppleScripts!

For more Macintosh articles, resources, tools and downloads visit Macintosh Tools

Quick Tips to Secure Your Mac

The Mac is a series of Personal Computers designed, developed, and marketed by Apple Inc. One of the features of the Mac that gives it an edge over other computers is its safety and security, which far outstrips any of its competitors. Here are a few easy tips for the security of your Mac.

Update the OS with Security Patches

The simplest way to ensure the safety of your Mac is to update the Operating System with the latest Security Patches on the net by going to the Apple option on the menu bar and then selecting the Software Update option. The Mac can also be set to check for Software Updates automatically and it will check for these updates daily, weekly or monthly, as per the user’s preference. The URI Antivirus website gives free McAfee VirusScan downloads which can be updated regularly and automatically.

Password-protect your Mac

Password-protecting is another way of securing your Mac. Under the Apple option on the menu bar, in System Preferences there is an Account Preferences pane. Here the password can be changed and you can also generate one, if you can’t think of a strong one yourself, by clicking on the icon key. It is essential to have a strong password to prevent brute force attacks.

Customize the Physical security settings

In addition to all this, the user can further enhance the security of the Mac by availing of the physical security settings. Automatic login can be disabled and after sixty minutes of inactivity, the Mac can be set to log off automatically. Also, once the Mac is on sleep or screen saver mode, it can be set to ask for the password to log back in. All these features can be activated by going to the Apple option on the menu bar, and then selecting System Preferences and then clicking on the Security Preferences pane.

Activate your Firewall

Keeping the Mac’s Firewall turned on 24X7 also helps to keep it secure. This can be done by clicking on the System Preferences on the Apple option in the menu bar. In System Preferences, click on the Firewall tab and click Start to activate it.

Keep a backup of all data

Keeping a back up of all the data on the Mac is also advisable. This can be done in two ways. One is to copy all the files into a USB or a Firewire external storage device and the other way is to burn CD or DVD back ups of all the data on the Mac.

Turn off Bluetooth/Wireless Systems

Bluetooth and Wireless Systems are easy targets for local hackers. Hence, it is very important for the security of the Mac to turn off these features when they are not in use. This is a very simple procedure. By clicking in the Bluetooth or wireless logo on the top menu bar, the user can turn it on or off. So every time he/she wants to use the Bluetooth, it can be turned on and when he/she is finished with it, it can be turned off.

You can find many more security articles and resources at Macintosh Tools. We update daily and bring you everything related to Macs.

How To Recover From The Top 10 Crucial Mac Disasters

1. Mac Keyboard Gets Liquid Exposure

Immediately disconnect the power cord and remove the battery from your Mac. Turn your Mac upside down at an angle to allow the moisture to drain out. Do not lay the machine flat because we want to separate the machine from the moisture. Be sure to have a towel or cloth underneath the Mac to collect the dry liquid. Be sure to allow at least 3 days to pass before you reinstall the battery and power up the Mac. This will allow the moisture to dry completely.

DO NOT USE A HAIRDRYER! Hairdryers can burn the liquid onto important Mac components which can cause a application or software malfunction. If you are desperate and money isn’t a concern, you can contact a data recovery company such as Techserve or DriveSavers after you pull the plug from your Mac. Another option is to take your Mac in to an Apple Store but remember food and liquid damage is not covered by Apple Care.

If you computer starts up, and you are a self sufficient type of guy, you may be able to do the next step by yourself. You will have to disassemble your Mac and swab down the affected area with distilled water or denature alcohol which is available at hardware stores. If you aren’t confident in dissembling your Mac, take it to a local Apple Store for cleaning. Be sure to clean the affected area because if left, the liquid may corrode the Mac’s inwards overtime.

2. Mac Stuck in StartUp Mode

What do you do when your Mac stays stuck on the start up screen? First step is to reboot the Mac and hold down the Command and S key as the Mac is starting up. This will allow you to boot in single user mode and you will see white text appear on your screen. Once you see the # command prompt, type /sbin/fsck/-fy and hit return. The Mac will go into file system consistency check.

Be patient this process may take anywhere from 15 minutes to an hour depending on the problem that is plaguing the Mac. Don’t be alarmed when you see the message “File System was modified”. Repeat the command prompt step again and again until you see a message stating “no problems were found”. Once this message appears, type in reboot.

If this doesn’t work and your computer is still stuck in start up mode, insert your OS X install disc into the disc drive and reboot. As the Mac is starting up, hold down the C key. If you are running 10.4 or later go to ApplicationsUtilitiesDisk Utility, select your hard drive and click Repair Disk on the First Aid tab. If there aren’t any disk errors, click Repair Disk Permissions. When this process is complete, restart your Mac.

If you are running OS 10.2 you can do the same steps except you will go to the InstallerOpen Disk Utility. If all the above fails, you will probably need to take your Mac to the Apple Store for professional repairing.

3. Mac Will Not Power On

If you attempt to power up your Mac and there is no start up chime, sound from the hard drive or Mac’s fan, and the light on the power indicator isn’t on, unplug you power cord and remove your battery. Also remove any other peripherals that may be connected such as printers, displays, etc. Now after waiting about 2 minutes, reconnect the battery and power cord to check if your Mac will start up normally. If it does, you are safe and can plug back in all peripherals.

If this doesn’t work, unplug the power cord and disconnect the battery again. Now try to reset the System Management Controller. If the System Management Controller’s file has been corrupted the Mac may not recognize it’s power supply. If you have a Mac Book or Mac Book Pro, hold the power button down for 5 seconds, then reconnect the adapter and press power to hopefully start up the Mac.

If you have a Mac Book Air you will need to hold Shift-Control-Option on the left side of the keyboard and press power. If you use another model, check with Apple Support, or Google the model name of your Mac + SMC to learn how to reset the System Management Controller.

4. Mac is Running Slow

One reason your Mac may tend to run slow is because a lot of applications and toolbars we may not use may be utilizing a lot of the Mac processing memory. Its time to erase / consolidate some of those resources you do not need. Create a new folder and put all the icons and folders into the newly created folder.

We do this because desktop icons and folders also use processing memory. If you want to consolidate even more, turn off some of the features you don’t need like animations, effects, and scrolling bars. The simplest way to do this is to use TinkerTool a free app that lets you customize OS X.

5. Mac Application Crashes

One cause of application failures could be because of system updates, downloading or installing a new piece of software or editing or changing the preferences on your Mac. If you have did none of the above the problem may be the application’s preferences. Go to ACCOUNTS create a new account and log in as the new user. If the application works with the new user account, the problem may be with the application preferences.

If this is the case you could either reset application preferences by holding down command+option+shift keys when starting the application or you could go to Users/Library/Preferences folder and removing the crashed application’s preferences. If you still can’t figure out how to reset the application default preferences, you could go to the manufacturer’s website.

6. Mac Makes a Mysterious Buzz Noise

If you hear a high pitched noise or weird buzz coming from your Mac’s hard drive that may be a warning sign it may be time to replace it. Another sign may be frequent application freezes or start up freezes. Also if files are starting up slowly or closing slowly that is another sign it may be time to replace the hard drive. Your Mac’s monitoring system may say the hard drive is o.k. but don’t take any chances! Back up the drive asap!

7. Macbook Gets a Scratch

Some people have tried the DIY approach to repairing scratches. I have heard stories of people taking their MAC in to jewelers to have the scratches buffed out. Other people have used put Vaseline into the scratch to mask it. You can try Apple Care but usually they won’t cover this.

One solution is TechRestore. TechRestore can replace a MacBook display anywhere from $350 to $500 depending on the display size of your MacBook’s screen. If you are handy and want to do it yourself, PowerBookMedic is a good source to purchase a new display.

8. Your Mac’s Fonts Are Going Exorcist

Small font files and corrupt files can cause application crashes and display issues. If you are running OS X (Tiger or Leopard) you can avoid by going into applications and launching Font Book. Once Font Book is open command click a group of fonts to check if they are corrupt and then select validate fonts. Bad files and corrupt fonts can enter your system from being downloaded from bad websites.

If a particular file is corrupt, you will see a round icon with an X on it. Click the box next to the bad font and then select Remove Checked to remove the file from your system. If there is a yellow warning sign next to the font, remove the font file from the Font folder, restart the system and hopefully this will resolve your issue.

If you are running an older OS system on your Mac I would suggest a font manager like Extensis Suitcase Fusion. This app is highly recommended and offer many ways to organize and work with your fonts.

9. SAFARI IS RUNNING SLOW ON YOUR MAC

If Safari is having performance issues try Resetting Safari (go to Safari>Reset Safari). Doing this will give you the option to delete stored login information, cache, favicons, history, and cookies. Before you delete everything try only deleting cache, favicons, and history first.

10. REMOVING SCRATCHES FROM YOUR IPOD OR IPHONE

Many people use toothpaste! Yes toothpastes can be used to remove the blemishes and scratches on your screen but I wouldn’t recommend it because certain brands of toothpaste may be more abrasive and could possibly add more scratches.

One solution I would suggest is Applesauce polish. Applesauce is simple to use, just follow the self explanatory directions.

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