Well, SFC didn't find anything to complain about!
I suspect one of the errors is due to a bad driver -
Some of This may simply be caused by a bad set of Intel Rapid Storage Technology drivers -
Installing the Intel Rapid Storage Drivers
try downloading and installing them from here - http://downloadcenter.intel.com/Deta...&DwnldID=20624
Once complete, please reboot twice, then post another MGADiag report.