H Akko,
Wellll ... when I start the debugger, poide crashes regularly after a few seconds ...
The symptoms you describe are different than anyone else has reported with Win 24H2.
The typical suggestions in your case start with disabling all optimizations and trying that way.
If that does not help then the typical next step if to try disabling all Add-ins.
The next step would be to re-install PelleC which is fairly safe - no work product is lost.
More details would help the forum help you. When Pelle C hangs is it consuming cpu, or like infinite loop, or just dead. Does the debugger crash for other programs you have or just one in particular?
Things like that can help understanding. What was done to the system just before this started.
Anyway just some thoughts on how to proceed,
John Z