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- (Solved) 3 long beeps and 4 short beeps

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04-11-2020 02:38 PM - edited 04-11-2020 03:02 PM
Hi,
A few minutes ago I installed a cumulative update (don't know exactly which one), it updated like normal, but when my PC started up, at max volume, it beeped 3 long time, then 4 short higher pitched times
A few repeats later, the HP logo showed and it went to a screen with text, it said "Unsupported [?]", I wasn't able to read the whole thing before the screen disappeared and the PC started beeping again
I searched up a solution and saw that maybe it was my keyboard and mouse, I unplugged those and the same thing still happened
I read on the HP site that it may be a hardware error, but I am not sure
Thanks for reading!
Edit: Power cord was loose. Whew.
