2 Iron

System problem involving fans and screen saver

I have a problem with my computer that started after it cut off during startup due to an outside power failure.  When I restarted the computer when I had power the fans on my computer came on at full speed and stayed that way from the moment I turned on the computer.  This continues even after restarting.  Also there seems to be a problem with the screen saver failing to work properly - the screen just turns dark and freezes.  Is there a way to diagnose and fix this?  I have acronis and recently made a backup of my system.  If the problem is with damage to the operating system program can acronis and my acronis backup fix this?  I have a Microsoft program disk somewhere back home 200 miles away if that would help.  I can give more details if that would help.

Inspiron 9300

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