After a Windows 11 update the processor started to work in an unstable way, I had not done overclock or something like that and was running at the normal frequency of 3.6 MHz, after this it started to run at more than 4.1 MHz and no matter if I manually modify the cores, they do not stabilize and now even if I force them to work at 3.6 MHz from ryzen master, it continues to work at maximum and in an unstable way.
