It was a lonely one… how can I be sure it’s avast related.
Ok, I’ve tryed but I can’t find the file C:\WINDOWS\MEMORY.DMP that Windows says that was saved.
I can’t find nothing into C:\WINDOWS\Minidump folder either.
My settings are for saving here %SystemRoot%\MEMORY.DMP

It’s strange, do you have any solution for that Vlk? Thanks.