On Sun, Jun 19, 2022 at 6:31 AM George N. White III <[email protected]> wrote:
> On Sat, Jun 18, 2022 at 11:21 PM Fulko Hew <[email protected]> wrote: > >> >> >> On Sat, Jun 18, 2022 at 8:55 PM Robert McBroom via users < >> [email protected]> wrote: >> >>> On 6/18/22 20:10, Fulko Hew wrote: >>> >>> >>> >>> On Sat, Jun 18, 2022 at 7:34 PM Robert McBroom via users < >>> [email protected]> wrote: >>> >>>> On 6/2/22 09:08, stan via users wrote: >>>> > On Wed, 1 Jun 2022 10:54:50 -0400 >>>> > Fulko Hew<[email protected]> wrote: >>>> > >>>> >> I just had it again, it's very rare. >>>> >> And it's happened over the last number of Fedora versions (-1 to -n) >>>> >> >>>> >> If I come back to use my computer and hit a key at exactly the same >>>> >> time as the screen decides to blank (I don't use screensavers) then >>>> >> the screen does blank, but no key or mouse activity (I've tried) will >>>> >> cause the screen to wake up again. I know the machine is still >>>> >> active because one of the keystrokes I tried, woke up and started to >>>> >> play a Youtube video that was paused on one of my browser instances. >>>> >> >>>> >> So everything is still working, but nothing (I've found) will >>>> >> un-blank the screen. >>>> >> >>>> >> Idea's anyone? >>>> >>> ... snip ... Yes, I am aware of that. It was the 2nd thing I tried. >> No matter what keystrokes I tried including screen switches, >> I could not get anything that would light up the screen again. >> > > Are you using vncserver started by systemd? > No, I'm not. I'm actually not a fan of exporting a whole desktop. (@ work) I'd export single application windows from different machines merged onto my single local desktop. Will I be able to do that on Wayland? I normally use VNC on servers so I can work from one workstation. Recently > the workstation > had an SSD fail. When I tried logging in on a server, I got a blank > screen. <Ctrl-Alt-FN> for > N>1 all gave blank screens, but <Ctrl-Alt-F1> got me back to the login > screen where I could > log in as a different user and kill the vncserver for my regular login. > Ctrl-Alt-F1 appeared to flip screens (hence my comment about hearing a video playing), but nothing un-blanked the screen. I've had monitors with multiple inputs that would switch to the other input > when the screen > blanked and require manually switching back using the buttons on the > monitor. This was a > while ago, but I suspect a KVM may have been involved. > Good comment, but this was on the laptop's screen and I didn't have any external monitors or KVMs involved. (Next time I will check if the external video is still capable of driving anything.)
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