How to Manually Change WEI Score in Windows 7

 

Here's How:

1. Open up Windows Explorer & Browse to C:\Windows\Performance\WinSAT\DataStore.

2. Click on the most recently created XML file there (its something like this….2009-07-05 01.12.28.985 Formal.Assessment (Initial).WinSAT)

3. Open above file fine in notepad or wordpad and make changes to following selected part shown in below image.

e.g., code:

 

7.9

7.9

7.9

7.9

7.9

7.9

7.9

7.9

 

4. Save the file and open Performance Information and Tools (Right click on Computer-> Properties -> Windows Experience Index)