On Thu, 13 Apr 2017 11:02:06 +0200 solitone <solit...@mail.com> wrote:
> On Thursday, 13 April 2017 00:27:22 CEST Michael Lange wrote: > > I would try to install a different kernel (if possible with external > > keyboard) and boot into that one, if the problem disappears the > > culprit is most likely the kernel. > > I managed to boot into the older kernel that I still had in the grub > menu (4.9.0-1-amd64). It was difficult because, as I said, the keyboard > works badly in GRUB as well, but at least it somehow works, I just have > to wait tens of seconds after a keypress. > > Anyhow, it booted in 4.9.0-1-amd64, but it showed the same issue: > keyboard and trackpad don't work. So it doesn't seem to be kernel > related. > > Now I have rebooted again in 4.9.0-2-amd64 version 4.9.18-1 > (2017-03-30). Apparenlty the only way I can restore functioning of the > integrated keyboard and trackpad is by booting up with an external usb > keyboard and an external usb mouse plugged in. I have the usual issues > in grub and during bootup, but when I get the login screen, after 30 > seconds or so the external usb devices get detected, and also the > integrated keyboard and trackpad get detected so everything starts > working. > Another thought: if that is possible, have you tried to boot into a live system, just to rule out a hardware issue? Regards Michael .-.. .. ...- . .-.. --- -. --. .- -. -.. .--. .-. --- ... .--. . .-. Spock: The odds of surviving another attack are 13562190123 to 1, Captain.