Troubleshooting of entire pc

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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