sfc scannow scans your entire hard drive to find and fix errors in files and the file system itself. It also checks your drive for bad sectors The
sfc scannow tool is a useful command used to scan and repair corrupt or damaged system files.
sfc scannow is the most popular command to scan for corrupt system files immediately.
sfc scannow It will not only scan but also try to repair or replace corrupt system files with healthy ones.
sfc scannowWhen you perform an sfc scannow the system automatically generates a log file.