From Help and Support:
Detecting and repairing disk errorsYou can use the Error-
checking tool to check for file system errors and bad
sectors on your hard disk.
Open My Computer, and then select the local disk you want
to check.
On the File menu, click Properties.
On the Tools tab, under Error-checking, click Check Now.
Under Check disk options, select the Scan for and attempt
recovery of bad sectors check box.
Notes
To open My Computer, click Start, and then click My
Computer.
All files must be closed for this process to run. If the
volume is currently in use, a message box will appear
prompting you to indicate whether or not you want to
reschedule the disk checking for the next time you
restart your system. Then, the next time you restart your
system, disk checking will run. Your volume will not be
available to perform other tasks while this process is
running.
If your volume is formatted as NTFS, Windows
automatically logs all file transactions, replaces bad
clusters, and stores copies of key information for all
files on the NTFS volume.
For more information, click Related Topics.
Related Topics