application exception

0xC000012D COMMITMENT_LIMIT

The system ran out of commit charge (RAM + page file). Heavy browsers, VMs, and video tools hit this when the page file is tiny or the drive hosting it is full.

What to do about it

Free disk space on the system drive (page file lives there by default).
System Properties → Advanced → Performance → Advanced → Virtual memory — let Windows manage the page file.
Close memory-heavy apps before launching another VM or render.

Where you will see this

Windows Error Reporting writes this code into Report.wer files and app-crash minidumps when a program dies but Windows itself stays up. It is not a blue-screen stop code — for those see the stop-code library.

See which module threw this exception

Drop the program's .wer report or crash dump into the app-crash reader — the faulting module is usually the real story. Parsed locally.

Open the app-crash reader →