My Ethernet drivers / wireless have missing/broken

Hello, my computer (Windows 7) partially stopped working, my driver for my wireless disappeared for about half a year now entire wireless driver disappeared and now my Ethernet stopped working with the message "registry files are missing or corrupt" and I really need help as soon as possible, I use test build 7601 mode when I click on the internet zone nothing appears the box wireless disappeared so I always need a cable with me.

I used the restore points from when I tried to update the driver but that has stopped working.

Hello

Please contact Microsoft Community.

First I suggest you work on corruptions of registry and for this try the following methods and check if it helps.

Method 1:

Start the computer in safe mode, and then run SFC

Start your computer in safe mode
http://Windows.Microsoft.com/en-us/Windows/Start-computer-safe-mode#start-computer-safe-mode=Windows-7

Use the System File Checker tool to repair missing or corrupted system files
http://support.Microsoft.com/kb/929833

If the problem persists, then you can try to manually replace the corrupted system files.

Method 2:

Refer to this topic in the following link:
How to manually replace a file system damaged by a known good copy of the file

http://support.Microsoft.com/kb/929833/en-us#manually repair

Note: Serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

Back up the registry
http://Windows.Microsoft.com/en-us/Windows/back-up-registry#1TC=Windows-7

Please let me know if the problem persists. We will be happy to help you further.

Thank you

Tags: Windows

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