Monitor, Keyboard and mouse not detected by computer.

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InvaderAJ Posts 1 Registration date Saturday May 13, 2017 Status Member Last seen May 13, 2017 - May 13, 2017 at 11:16 AM
xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 - May 18, 2017 at 07:51 PM
I opened up my PC to clean out the dust and I closed it back up and reconnected everything. But when I turn it on the monitor gets no signal, keyboard and mouse gets no power but the fans, and lights all work.
Im not really a Pro at computers so if anyone has any simple advice or could help in anyway I would really appreciate it
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xpcman Posts 19530 Registration date Wednesday October 8, 2008 Status Contributor Last seen June 15, 2019 1,825
May 18, 2017 at 07:51 PM
You need to check all the connections. It appears the motherboard is not receiving 12 volt power. It's also possible that you Zapped the motherboard with static electricity during the cleaning and destroyed it.

Good Luck
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