Hello could someone please explain to me why when you run a sfc /scannow most say run it 3 times.
I saw some of my Dad's old post's and he also asked people to run it 3 times.
If so how important is running it 3 times and why. Thank You
Danny...
Hi thank you georgeks your exploration was right to the point and right on the money. Thank You
Danny...
If sfc /scannow finds problems, reboot and run sfc /scannow again up to three times with reboots after each sfc /scannow that has found a problem.
The reason is, sometimes sfc /scannow will need a reboot to fix some problems during the rebooting. Some things can't be fixed while they are running. A reboot stops those things and restarts them again which give sfc /scannow the time to fix them, if possible.
Jack
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