Monitor all green after switching between inputs
 
September 28, 2020 Comments 0 286 Views

Monitor all green after switching between inputs

 
I have 2 dual port monitors, one port on each monitor is connected to a work PC, and one port on each monitor is connect to my Ubuntu 20.04 machine. Occasionally the when I try to switch back to the Ubuntu side the monitors are all green. I can’t get to a login screen or anything and ultimately have to force a reboot. I am looking for some suggestions on where to start troubleshooting.

 

Previous Mouse problem
Next How To Install Cockpit Web Console On CentOS 8?
Category Ubuntu Dsicussions
 

About author

Ubuntu Forums
Ubuntu Forums 5188 posts

View all posts by this author →

You might also like

[ubuntu] (Metacity) Half of my Top Panel is gone!
Ubuntu Dsicussions 0 Comments

[ubuntu] (Metacity) Half of my Top Panel is gone!

HELP!!! Several of my top panel icons and menus have disappeared, and I’m frantically trying to get them back! I’m using Ubuntu 18.04.5, and my desktop environment is Metacity Gnome

unmounting storage device in bash script
Ubuntu Dsicussions 0 Comments

unmounting storage device in bash script

I’m writing a simple bash script to run rdiff-backup in background at set intervals. When rdiff-backup finishes, the script will unmount the partition that holds the rdiff-backup target (dedicated partition

Iptables blocking access to DNS server
Ubuntu Dsicussions 0 Comments

Iptables blocking access to DNS server

hi, i hv setup a OpenVPN with Pihole on a Raspberry pi running Ubuntu 20.04 64bit on my LAN. Everything works perfectly – i can connect to the vpn and

0 Comments

No Comments Yet!

You can be first to comment this post!

Leave a Reply