Windows 11 My PC doesn't detect second monitor, have tried everything. Please help

  • Thread starter Thread starter ShaneHelm
  • Start date Start date
S

ShaneHelm

One day my second monitor just quit working but it still had power. It was no longer being detected by Windows 11. I tried the monitor on another computer and it worked fine. So, I took it back to my main computer and tried different cables and still it wasn't detected. I tried different ports, Displayport instead of HDMI, tried a Displayport to HDMI, tried DVI to HDMI. I had it connected orginally HDMI to HDMI. I updated Windows and also updated all optional updates. I updated my Nvidia graphics card driver, I bought new cables, I checked all the refresh rates and resolutions (they a

Continue reading...
 
You must log in or register to reply here.

Similar threads

K
Windows 11 After power outage second monitor won't detect signal.
Replies
0
Views
8
Kryštof Šrámek
K
A
Windows 11 second monitor doesn't awakes after sleeping. STILL
Replies
0
Views
8
AbbathUX
A
N
Windows 11 I have one hdmi port that works, but the other one doesn't detect anything.
Replies
0
Views
19
noah459
N
J
Windows 11 Windows 11 doesn't detect 3rd monitor.
Replies
0
Views
9
JasonC0218
J
C
Windows 11 PC won't detect my second monitor that was working fine just at 2AM this morning. Any help?
Replies
0
Views
10
Chibera
C
Back
Top