Troubleshoot Windows 7 sound card driver cannot install or install failed

Source: Internet
Author: User

Win7 official release has been a period of time, the installation of the use of windows7 more and more people, everyone in the installation of Win7 will also encounter a variety of problems, recently a lot of netizens reaction Windows7 sound card driver can not install, Today I say that windows7 sound card driver can not install or install the solution.

1. Open your system on the disk into the windows-system32-driverstore-filerepository to find the Wdmaudio.inf_x86_neutral_aed2a4456700dfde folder.

2. Right-click Administrator to obtain ownership.

3. Re-enter the (WDMAUDIO.INF_X86_NEUTRAL_AED2A4456700DFDE) folder and delete all the items inside.

4. Download Windows7 sound card driver Repair Compression package: this site download

5. Decompression Windows7 sound card driver Repair compressed package

6. Copy and paste all the files inside to Wdmaudio.inf ... Folder inside

7. Reinstall the sound card driver (be careful to find the driver of your model).

8. Restart the computer, the problem is solved

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