To run the WIE in Win 8.1 you need the command line and to read the results you need the powershell.
Open a command prompt as administrator, then type "winsat prepop" and press Enter. This will run the benchmark and store the results on your PC as XML files.
Then powershell -Command Get-WmiObject -Class Win32_WinSAT
At the bottom of the results are your WEI scores.
Open a command prompt as administrator, then type "winsat prepop" and press Enter. This will run the benchmark and store the results on your PC as XML files.
Then powershell -Command Get-WmiObject -Class Win32_WinSAT
At the bottom of the results are your WEI scores.