Getting so many crashes (lock ups) I’m considering fitting seatbelts to my computer chair.

Required 3 reboots when I started my system today. Lockup occurred again whilst using MS Excel - unable to use keyboard or mouse. Hard restart and I didn’t get far into that reboot when avast tray icon showed Red X opened UI which showed needed to restart. Then I got another error related to loading language dll and the avast needs to restart windows.

This has been going on for so long 10.4.xxxx beta builds and still this hasn’t been resolved, I have great patience, but this is getting very tiresome very quick.