[Bug 1939173] [NEW] Screen flickering white vertical lines

2021-08-06 Thread Juuso Korhonen
Public bug reported: The screen on my HP AIO computer flickers. I'm able to browse the computer, but it's giving me headache. Flickering consists pattern of 2cm height white vertical pixel lines (1*Wpx white and 1*Wpx transparent lines) and 2cm transparent section. Flicker also has 1px lines wit

[Bug 1939173] Re: Screen flickering white vertical lines

2021-08-06 Thread Juuso Korhonen
** Description changed: The screen on my HP AIO computer flickers. I'm able to browse the computer, but it's giving me headache. Flickering consists pattern of 2cm height white vertical pixel lines (1*Wpx white and 1*Wpx transparent lines) and 2cm transparent section. Flicker also

[Bug 1939173] Re: [HP 120-1100eo API] Screen flickering white vertical lines

2021-08-09 Thread Juuso Korhonen
Hello! Thank you for your replies! I switched to "Ubuntu on Wayland" to test if this helped. Unfortunately, flickering happens at both options. I'll try to switch to Legacy. That's good advice! Thanks! Best regards! -- You received this bug notification because you are a member of Ubuntu Bugs

[Bug 1939173] Re: [HP 120-1100eo API] Screen flickering white vertical lines

2021-08-09 Thread Juuso Korhonen
Hi! I'm sorry I was unclear. I meant that I was on just "Ubuntu" and then switched to "Ubuntu on Wayland". Sadly this didn't help, so I created the bug report. Today I tried installing Ubuntu in Legacy mode. This didn't help. Again, the graphic safe installer works normally but not the normal ins

[Bug 1939173] Re: [HP 120-1100eo API] Screen flickering white vertical lines

2021-08-10 Thread Juuso Korhonen
** Attachment added: "VID_20210810_141630.mp4" https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1939173/+attachment/5517080/+files/VID_20210810_141630.mp4 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.

[Bug 1939173] Re: [HP 120-1100eo API] Screen flickering white vertical lines

2021-08-10 Thread Juuso Korhonen
Hi! The last comment I posted (I deleted that) had the video corrupted or something. Here is the video again as an attachment. ** Attachment added: "VID-20210806-WA0007.mp4" https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1939173/+attachment/5517081/+files/VID-20210806-WA0007.mp4 ** At