New PC builder here. Hoping someone can help with this issue. I built my PC yesterday and after troubleshooting, it worked. This morning, the computer powers on but no display on the monitor.
Since this PC had one of the new AMD processors, I had to do a BIOS update through the flashback device on my motherboard. After all the cables were connected, the computer would boot up and the VGA light on the debug LED in the motherboard would light up, but no display on the monitor. I then disconnected the GPU and turned the computer back on without a GPU for a couple of minutes. After that, I re-connected the GPU and the VGA debug light disappeared, with the display turning back on. I was able to install all drivers and the computer was running with no issues.
Fast forward to the next day, and the PC will turn on but there is no display again. The VGA debug light sometimes turns on, and sometimes it doesn't. What could I do to troubleshoot? I tried disconnecting and reconnecting the GPU in the same fashion as described above but no luck. I also checked my work monitor with the computer and it did not display either.
Specs below:CPU: AMD Ryzen 5 5600XMotherboard: Asus tuf gaming b550-plus wifiMemory: Corsair Vengeance 16GB 3600Storage: Western Digital Caviar Blue 1 TB + Kingston 250GB A2000 M.2 2280GPU: MSI Radeon RX 5700 GamingPSU: EVGA - BR Series 700W ATX12V /EPS12V 80 PlusCase: Cooler Master MasterBox TD500 Mesh Airflow ATX Mid-Tower
Any help would be huge
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