On Tue, Aug 21, 2018 at 01:23:04PM +0200, Josef Wolf wrote:
When installer starts up, the screen turns to black and the monitor switches off, saying "going to sleep".
Switching to VT1 (with CTRL-ALT-F1) works, but when I switch back to the installer (CTRL-ALT-F7), everyhting is dark again.
It appears that this behavior is not tied to the installer. I just THOUGHT it is the installer, since this was the first time I have seen this behavior. Instead, it looks like it is tied to DisplayPort/KVM/nvidia. The screen breaks when: - Installer starts up. - the computer is rebooted while KVM is switched to another computer. In this case, even the BIOS screen won't show up!!! - KVM is switched to another computer while text mode is active (e.g. VT1) Looks like communication between graphics card and monitor doesn't work properly. Nay ideas/help? BTW: this is an aten cs1924 -- Josef Wolf jw@raven.inka.de -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org