Controversial posts made by Andy Cohen

Tried to update from 3.0 to 3.3. It just hung. After about 20 minutes I gave up and rebooted. Now I can no longer connect to the machine via wifi, the extruder fan stays on and I can't get it to respond on the panel due at all. The update killed it.
OK... so I will need to do a new install. HOW? I do not see new install instructions anywheres only updates.