When open my macbook air it take command automatically & when i click in the upper maneuver it take command continuously non-stoply & create a sound

Boot holding down the Option Key, Select Recovery Mode, when you select languish, click Windows on the top menu bar and select Terminal. Once Terminal opens, type resetpassword. You will then see a pop up window. Select Hard Drive, select USER that pops up in login screen, change the password, click save, then restart. Once your in the login screen, type the new password and your in. For all other locks (EFI / iCloud) go to www.iunlockefi.com

Resetting the PRAM may do the trick:
You reset the PRAM by rebooting a Mac and then immediately hold down the Command+Option+P+R keys, you will then hear the Mac reboot sound again, signifying your PRAM has been reset. You must hit the key combination before the grey screen appears otherwise it won't work.

you've tried rebooting, you've reset the PRAM, you've done it all, but your Mac is still behaving strangely. What next? In certain circumstances, resetting your Mac's System Management Controller (SMC) can be a solution. This is sometimes necessary to restore normal lower level system functionality to your Mac.

Here's how to reset the SMC on any type of Mac (and any version of OS X) and the type of problems that it may resolve.
When & Why Reset SMC on a Mac? Some Common Hardware Reasons

Typically it's power and hardware related issues that can be helped or resolved by resetting a Mac SMC, particularly if you're having these types of problems:

* Issues with your Mac's cooling fans and fan management: fans run constantly at high speed, fans run high despite low CPU usage and adequate ventilation, fans not working at all, etc

* Power management and battery problems: Mac isn't turning on, sleep isn't working, random shutdowns and reboots, battery isn't charging, Mac won't wake from sleep etc

* Light problems and improper lighting management: battery indicator lights aren't working, display backlighting isn't adjusting to ambient light changes, keyboard backlights not working, etc

* Video and external displays not working: display brightness functionality not working properly, target video mode isn't working properly, external display isn't working, etc

* General performance and functionality problems: abnormally sluggish behavior despite no CPU or disk usage, external ports not working, airport & bluetooth aren't showing up, external devices are not being found, etc

So now that you've concluded you need to reset your SMC (Note that the SMC is on Intel Mac's only), here's how to do it on MacBook's, MacBook Pro's, iMac's, Mac Mini's, and Mac Pro's. Notice that the reset instructions are different for MacBook and MacBook Pro's if you have an internal or detachable battery.
Reset SMC of a MacBook Air, MacBook Pro Retina, or MacBook Pro's with an internal non-removable battery

This is how to reset SMC on most modern Mac laptops:

Shutdown your MacBook Air / MacBook Pro
Connect the power adapter to your Mac
On the MacBook/Pro's keyboard, hold down the Shift+Control+Option keys and the Power button at the same time
Release all keys and the power button at the same time
Boot your Mac as usual

Here's the key sequence to hold down:

Reset the SMC of a MacBook Air or Retina MacBook Pro

Do keep in mind that by resetting the SMC you will lose power specific settings, like the time it takes to sleep a Mac and other customizations to power settings. No big deal, but if you have made many changes to your hardware behavior you will want to adjust stuff like sleep behavior again.
Reset SMC of an iMac, Mac Pro, Mac Mini

Resetting SMC is different for non-portable Macs:

Shut down your Mac
Disconnect the power cord
Press and hold the Mac's power button for 5 seconds
Release the button
Reattach the power cables and boot the Mac as usual

Reset the SMC of a MacBook or MacBook Pro's with detachable batteries

mac reset the smc Older MacBook laptops with a removable battery can reset SMC with the following approach:

Shutdown the MacBook/Pro and remove the battery
Disconnect the power adapter, hold the Power Key for 10 seconds
Release the power key and reconnect your battery and power adapter
Turn your Mac on
Let boot as usual

Hopefully that will clear up your problems, if not it might be worth a visit to the Apple Store or a certified repair center.

Happy New Year,
Kerry

Try restarting your computer while holding down the X key. This may force the computer to start up using your Mac OS X system. If it does, release the X key, then open System Preferences and click Startup Disk. Make sure your Mac OS X system is selected. If you are unable to start up using the X key, restart your computer and immediately press and hold the Option key. Release the Option key when icons start to appear in the center of the screen. Select the Mac OS X system disk, then click the forward arrow to continue starting up.
If the above attempts to reselect your Mac OS X startup volume are unsuccessful, try resetting PRAM. Shut down your computer, then turn on the computer and immediately press and hold Command-Option-P-R until you hear the startup sound for the second time. Open System Preferences, click Startup Disk, and select your Mac OS X volume.
Hope this helps. If none of these options fix your problem, bring your computer to an Apple store, they are always very helpful and almost never fail to fix the problem!

Dear Sir,
Welcome to Fixya Support

Resetting Your Password You can reset your administrator password and passwords for all other accounts. To reset your password, using a partner computer and Remote Install Mac OS X:
1 Follow the procedure for using Remote Install Mac OS X
To use Remote Install Mac OS X: 1. Insert the Mac OS X Install Disc 1 into the optical disc drive of the other computer. 2 .If the other computer is a Mac, open /Applications/Utilities/Remote Install Mac OS X. On Windows, choose "Remote Install Mac OS X" from the Install Assistant. 3. Read the introduction and click Continue. 4 .Choose the install disc you want to use, and click Continue. 5. Choose a network connection: AirPort, if you are using an AirPort network, or Ethernet, if the other computer is on an Ethernet network and you have an optional Apple USB Ethernet Adapter connecting your MacBook Air to the same network. Click Continue. 6 .Restart your MacBook Air and hold down the Option key as it starts up, until you see a list of available startup disks. 8. If you chose AirPort as your network in step 5, on your MacBook Air choose your AirPort network from the pop-up list. If the network is secure, you are prompted for a password. You can enter a private network name by choosing the ellipsis (...) and typing the name. 9. If you chose AirPort as your network in step 5, when you see the AirPort status icon indicating signal strength, click Continue in Remote Install Mac OS X.
10. Click Continue in Remote Install Mac OS X. 11. On your MacBook Air, choose Utilities > Reset Password from the menu bar and follow the onscreen instructions. When you finish, quit Mac OS X Installer. 12. On the other computer, click Quit to exit Remote Install Mac OS X.

I think it helps.Let Me know.

Hi there!
Here's how you can create a seller account:

1. Sign in to your account by clicking the "Sign In" button or link at the top of most eBay pages.
2. In the upper right-hand corner of the page, click "Sell." (You may be asked to sign in again, re-enter your credit card information, or both.)
3. Enter a short description of your item and click the "Start Selling" button in the middle of the page.
4. Enter information about your item on the Sell Your Item page and click "Continue."
5. On the Review Your Fees page, click "Continue."
6. Sign in again to create your seller's account.
7. Select or confirm the automatic payment method you would like to have on file.
8. Enter your automatic payment information in the fields provided.
9. After you enter your automatic payment information, click "Continue." On the next page, you'll confirm your listing.

Remember that you may be asked for additional verification by phone before or after you enter your automatic payment information.

You can also create your seller's account in just a few minutes by visiting the page titled Creating a Seller's Account:

http://pages.ebay.com/help/sell/seller_account.html

hope this helps! If you have further questions, you can contact eBay so that they can check your account if you are getting some error message, it could be a bug.

trick to get eBay phone number, click trick below

trick
Hope this helps you! Have a great day!
serverbot [email protected]

copy and paste the following link into your browser
http://www.skype.com/intl/en-gb/get-skype/on-your-computer/macosx/
click the "Download Now" button (it's green)
once it has downloaded, depending on the way your MacBook Air is configured, it may start the installation automatically. If it doesn't, then open your downloads folder, and double click the Skype installer (named (Skype_2.*****.dmg the *'s represent numbers) and follow the instructions on screen

Try this procedure with the Macbook Air SuperDrive
and then click the Apple link below to follow the remaining recommended steps with for troubleshooting your Macbook Air SuperDrive.

Here are some steps you can try to resolve the issue:
• Make sure your SuperDrive is connected to your portable.

• Properly shut down your Macbook Air

• Once it is is shutdown, you will need to perform what is called a PRAM reset (Parameter RAM)

• Locate the following keys on the keyboard: Command, Option, P, and R. You will need to hold these keys down simultaneously .

• Turn on the computer.
• Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.

• Now, hold the keys down until the computer restarts and you hear the start up sound for the third time.

• Release the keys and allow the Macbook to start up.

--------------------------------------------------------------
Apple Support Link:
Troubleshooting the MacBook Air SuperDrive

This process is supported by Apple, but if it does not work, just let me know.

Regards,

-Terry

Click the Apple in the upper-left corner, then click System Preferences. Click User Accounts. Now, click the lock at the bottom if you need to authenticate and make changes. Highlight your name and click the Login Items tab on the right. Highlight Skype and click the minus (-) button. Now Skype won't start when your computer does. If that doesn't help, open your Applications folder and drag Skype to the trash to remove it from your system. If that doesn't help, something else is causing your computer to slow down.

Let me know. I'll monitor your thread.

You're probably not actually flashing the firmware, but downloading the utility to do so. Follow these steps:
1. Quit all other open applications. Open the MacBook Pro EFI Firmware update which is in your Utilities directory

2. Click Shut Down in the MacBook Pro EFI Firmware Update window and wait for your computer to shut down.

3. Press and hold the power button on your MacBook Pro until the power indicator light flashes repeatedly, then release the power button to begin the update.

A status bar indicates the progress of the update.

Important: Do not interrupt the update.

Your computer restarts automatically when the update is completed and opens the MacBook Pro EFI Firmware Update.

4. Click OK, if the firmware is now up-to-date.