Troubleshooting of entire pc

Tuesday, 6 March 2012

PC not powering on

· Check SMPS with load and without load

· Check connection to mother board

· Check the input power connection

· Check mother board power pin

· Check power switch

PC restaring

· Check problem with hardware or software

· Check BIOS for heat of processor

· Check SMPS

· Check all the connections

· Check RAM

· Check all the devices

· If it is a SW problem, check it is a problem with a specific SW issue or OS issue

PC not giving display

· Check all the connections from SMPS

· Check interface between monitor and mother board

· Check RAM

· Swap the monitor

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