Windows 10: Trouble with Matrox 4 port video card

I have a Matrox C420 4 port video card installed on a Dell 250. When I line up the displays with display settings they look right but when I go to color managment and do an identify they are all over the place. (Example in Display Settings they will be 1 2 3 4. In color management they identify 4 2 1 3. When I try to run my application the diplay is not right. What should be displaying on screen 1 is showing up on screen 3. I have googled and cannot findd any solution any help would be appreciated.

:)

 

Removed offending video card - still unable to install windows 10

Attempted to install windows 10 and received the following message.

"Here's why Windows 10 can't be installed on this PC Matrox m9148 LP PCl3 X 16

Your display won't work."

1) I removed the matrox video card and installed another video card that will work.

2) Went to Control Panel, Programs and Features - Uninstalled all matrox drivers and

associated programs.

3) Went to Control Panel, Device manager, Display adapters and only the new video

card shows as being installed.

4) Rebooted Computer.

5) Attempted to install windows 10 again and received the same message.

"Here's why Windows 10 can't be installed on this PC Matrox m9148 LP PCl3 X 16

Your display won't work."

Any help would be appreciated.

Thanks

 

Windows 10 - infinite loading screen and no accounts to login

Hi,

I've got the same problem.

For me, I've had to deactivate the Matrox M-Series PCIe Card and use the Onboard Intel graphics.

Matrox M-Series has no valid Win10 drivers!

Best Regards,

Christopher