If Windows 7 develops a problem it can often be fixed by running this utility. The sfc /scannow command (System File Checker) scans the integrity of all protected Windows 7 system files and replaces incorrect corrupted, changed, or damaged versions with the correct versions if possible.
It...
administrator
command prompt
corrupted files
error logs
installation disk
logs
reboot
repair
repair tools
scan integrity
service pack
sfc
sfcdetails
slipstream disk
system file checker
troubleshooting
uac
utilities
windows 7
windows xp