After latest system update for Samsung galaxy book 4 edge ARM Odyssey OLED G8 monitor no longer recognized

[jordantan29]

Hi,

I need urgent help for the above issue.

Last night April 3rd 2025 there was a system update to my Samsung laptop:

Galaxy Book 4 Edge
Processor Snapdragon(R) X Elite - X1E84100 - Qualcomm(R) Oryon(TM) CPU 4.20 GHz

I have the following external monitor

Odyssey OLED G8

This morning when i booted up my laptop in the external display option instead of showing Odyssey G8 it is showing wired display with a display of 640 x 480.

I tried running Samsung monitor setup program
Samsung_MonSetup_091006.exe

but it failed with the message

---------------------------
MonSetup
---------------------------
Can't open monitor driver, please check the monitor driver cd or disk.
---------------------------
OK
---------------------------

Any advice on how to fix this would be greatly appreciated.

[jordantan29 · Accepted solution]

I found the solution. All I need is to run Samsung_MonSetup_091006.exe and uninstall the driver and I get back my G8 monitor.