I already build pc for like 15 years.
2 days ago i switched to a new case.
First boot went perfect no problems. Exept my RGB fans didnt light up. So i switchen them to an other rgb header but the stupit brain of mine didnt think at that moment. And forgot the pc was still running... noticed that when it shut down instandly now it wont boot.. no bios it just restart every 2 secs.... i already testen the PSU.. nothing.
Tested without gpu. Still no boot. Did a smos reset. No boot. Tested the ram sticks. Nothing.
Then i checked the