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Can’t set up 4K resolution on new PC after cloning Linux Kubuntu SSD from laptop with Clonezilla

SOLVED! THE REAL PROBLEM WAS MY HARDWARE: I tried running Kubuntu in a live environment through my USB and I had the same problem (and in the windows setup then as well, but I didn't notice). After ...
TensorWizard's user avatar
0 votes
1 answer
326 views

XRandR. What does suffix 'H' in the mode name mean?

XRandR. What does suffix 'H' in the mode name mean? I use cvt command to get modeline: cvt 1920 1080 60 Get modeline: Modeline "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 ...
signum's user avatar
  • 1
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0 answers
30 views

Kubuntu 20.04 Display Errror

I have a problem with my resolution. System Kubuntu 20.04 64bit. Graphics 1050Ti. Display LS23EMDKU/EN. Current Resolution 1920×1080. I must set force dpi (96) font because I can't see anything. My ...
Emil Dworniczak's user avatar
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0 answers
2k views

Kubuntu 19.10: Screen flickers after waking up from suspend mode

Issue: Screen starts flickering whenever my laptop wakes up after a sleep or blank screen. Steps to reproduce: Let your laptop go to sleep or let its display turn blank. After wake-up, the display ...
Utkarsh Verma's user avatar
3 votes
2 answers
1k views

How to open a program as another user inside a logged display?

I'm trying to open netbeans as a different user, but isn't working. I'm running a Kubuntu 12.04 LTS with KDE. And I tried the following: Open a terminal, type su - myotheruser, type the myotheruser ...
GarouDan's user avatar
  • 991