Score:0

Display is juping all the time

cn flag

Ladies and Gentlemen, My problem is not a flickering display, it's more that the diplay content jumps all over the place. If I change the resolution and change it back again, the problem is solved until the next restart, but it reappears there. At the moment I have solved the problem by using the Xrenderer with 48Hz. This way I don't see anything from the login screen (because of the jumping image), but as soon as I have logged in, I have a normal image. If I switch to 60HZ or another renderer, the problem reappears after a restart, even after logging in. I use a Medion laptop (Akoya e3222) with an Intel Pentium Silver n5030 and Kubuntu 21.04 with the latest updates.

Thanks for your help.

waltinator avatar
it flag
Sounds like an unsupported (or broken) mode on the actual hardware, or a disagreement between the list of hardware modes and what you're asking for.
cn flag
Exactly, there seems to be a mismatch somewhere, I was just hoping that since it works pretty well with the Xrenderer and a low Hz number, I could maybe manually edit something to use the monitor at 60 Hz without problems. Thanks for your Imput.
cn flag
I think maybe i should say this also, when i am using an other renderer and change the Resolution the Problem isn't there even if i change the resolution back. But when i reboot makes it unuseable till i get to Xrenderer and 48Hz for a nearly usable state.
cn flag
After updating to kubuntu 21.10 all Renderer work with 48 Hz except at the first login screen. it thair a way to force the first login screen to use a specific refresh rate? Is their also a way, o read the supported Refreshrates of the display? I think 60 Hz should be OK because Windows should use it.
mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.