The graphics card displays indications of malfunction, along with the motherboard and power supply unit.
The graphics card displays indications of malfunction, along with the motherboard and power supply unit.
You're experiencing several unusual issues. The sudden reboots with a PSU click suggest power problems, but they seem intermittent—possibly related to the spare PSU you're testing. The POST state with lights on is concerning; it could indicate hardware faults. The graphics card issues and random black splotches on the screen point to potential display or GPU problems. The BIOS display of strange lines may signal a motherboard fault. Consider checking the power supply connections, running diagnostics, and inspecting the GPU for damage. If you're unsure, it might be safer to test components separately without replacing everything.
The complete specifications encompass the brand and model details of the power supply unit.
Details Overview:
- ASRock B550 Phantom Gaming 4 ATX motherboard
- Ryzen 7 5800X processor
- 32 GB Corsair Vengeance DDR4 3600 MHz RAM
- RTX 3060 Ti 8GB Founders Edition graphics card
- Cooler Master 360mm AIO cooler
- Original power supply: Thermaltake Toughpower GF1 750W
I also have a spare Corsair CX600M (likely model number) from my roommate, kept for troubleshooting.