i was curious to check my system's rate..but i had a message system rating is not available! i click on it, a new window opened "rate and improve your computer's performance/ your windows experience index has not yet been established" and a button "rate this computer" so did i!!
the test ran ok..but in the end i got this error message
"the windows experience index for your system could not be computed.
the assessment or other operation did not complete successfully. this is due to an error being reported from the operating system, driver
or other component."
i found from the microsoft forum a possible solution suggested to someone else regarding using the chkdsk /f command in command prompt but i made no difference..
any helps guys?