Making a checkdisk

Below are two proposed solution of how to check your hard disk:

Checking in Safe Mode

Restart the computer in Safe Mode (press repeatedly F5 or F8 during startup before loading Windows).

Open My Computer .

Click the right mouse button on the disk you want,
“Properties“> tab “Tools“> Click “Check Now …”

Audit start [Recommended]

Open an MS-DOS window (Menu Start > Run> cmd> OK),
Type: chkdsk c: / F
If the computer asks if you want to check on the next restart, confirm with O Input, and then restart your computer.