Sfc and windows disk error checking tool

[Gerard Duprat]

What is the difference between the disk error checking tool in windows 10 (right click on the drive then select properties then tool) and the sfc tool.  I ran the windows checking tool and it gave me a no error diagnostic.  When I ran sfc I got the message stating that some errors were found and cannot be fixed.  If sfc is diagnostic is right is there an easy solution to fix the errors that cannot be fixed by sfc.  I am a little shy and reluctant playing with my system it presently works ( as long as I use the sleep and hibernates mode instead of the restart and shut down modes) and I do not want to make things worse.  From time to time when I got a blue screem after a restart or a shutdown but after a system restore every thing is back to normal

[Gerard Duprat]

Thank you for your help.  I had to do a system reset to fix the problem.  It took me a couple of hours but now everything is back to normal (I keep my fingers cross).  However I will keep your valuable info for future need (I hope no).

Gerard