PC stopped working and I checked the PSU/MB swap.
PC stopped working and I checked the PSU/MB swap.
Uncertain about the issue but the PC functioned normally the previous day. Yesterday I changed the memory and only the LED lights activated. Pressing the power button didn't make a difference. I've also swapped back to the original memory, but the same problem persists. What I attempted? • 2 MB - PRIME B550 PLUS (operated yesterday) and B550 ROG STRIX GAMING • Used two different PSUs • Cleared CMOS • Reconnected front panel cables multiple times • Switched power switch from another chassis • Removed GPU/Ram • Disconnected all non-essential cables
What other components are installed? Do you have a 5000 series processor, and is there a need to update the BIOS because the LED indicators are activating? We require additional details.
I have a Ryzen 5600x processor, Corsair Vengeance 2x16GB RAM at 3600MHz, and an RTX 3060 graphics card with 12GB VRAM running at 850W. The system was functioning properly yesterday when the first MB connected, but only the RGB LED is active—no other components are working. There’s no sound, no fans spinning, and pressing the power button doesn’t trigger anything. No LED lights are visible either.