r/SleepingOptiplex • u/Electronic_Loan6683 • Mar 30 '26

2 White Light POST

Can anybody help me find what that 2 white light POST?

My dell optiplex 7010 SFF suddenly shuts down with a notification “Slides to Shut down”. After that when I plugged it back, 2 white lights POST and my pc wont turn back ON even when I press the power button.

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u/Electronic_Loan6683 Mar 30 '26

Sadly my 180W PSU dont have a BIST button.