cmdand press Enter.
chkdsk /?first to look for the help info.
chkdsk /fto fix file system information errors; or
chkdsk /rto repair disk physical errors
Chkdsk cannot run because the volume is in use by another process. Would you like to schedule this volume to be checked the next time the system restarts? (Y/N)
Y to set a scan on a reboot, and
N to ignore this
other process? The Windows operating system itself, this error often happens on C Drive when you type in this check disk command.
But I want to check this disk, I want to check the boot disk
Y instead, next time when reboots it will check this volume, or, alternatively, run command line and use this
chkdsk command before Windows is Running
chkdsk is not a recognized command or batch file (parapharased)
It’s the path for environment variables problem, one solution it to add path to environment variables again like this:
Click on Start > Control Panel > System > Advanced system settings > Environment Variables, then add the following path, not replace the path already exist.
d:and press enter.
The feature Check Volume and Surface Test in Partition Expert can help to fix found disk errors and try to fix found bad sectors. Easy to use and perform, result is intuitive.
Free disk physical bad sector scanner to check disk problem, portable software, light weight and easy to click.