Ansatz Vector

Debugging notes from running Linux desktops, local AI and hardware.

Posts

  1. A Dual-GPU Linux Desktop That Kept Freezing: From NVIDIA Xid Errors to Two BIOS SwitchesMy CachyOS + Niri machine froze three times in two days. The system was alive the whole time; the RTX 4060 driving the displays was the problem. Here is how I tracked down two different failure modes, and the wrong turns along the way.LinuxNVIDIAPCIeBIOSDebugging