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‎10-15-2023 11:50 AM

HP Recommended
Product: Compaq 500B MT
Operating System: Microsoft Windows 7 (32-bit)

Hello. My Compaq 500B MT (says 505b on case) Wont start , only starts fans ASAP when plugged in. Not even screen works (im using vga port) . Eventhe front lights wont turn on. I pressed the power button and nothing happenened. I changed the thermal paste. Still nothing. Can someone help? Thank you.

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