I've tried everything and read all the posts before. However when the I'm Calibrating the XIM, it just gets stuck at that window.
I couldn't do the F8 trick b/c my asus p7p55d only displayed the drive boot options nothing else so i googled and tried two other options.
1)Go to the Start menu and type cmd.exe in the Search Bar. Right click on cmd.exe and choose Run as Administrator.
If you have the UAC turned on, choose Yes to proceed. Otherwise, you should see the command windows opened already. In the shell window, copy paste the following and hit Enter.
bcdedit.exe -set loadoptions DDISABLE_INTEGRITY_CHECKS
bcdedit.exe -set TESTSIGNING ON
2)-Start --->> Run ---> GPEdit.msc
-Enable and Ignore Code signing for drivers policy under User Configuration --->>
Administrative Templates ---->> System ---->> Driver Installation --->> Code signing for drivers
Still not luck
