OK, so I recently upgraded my parents computer, and everything is working great, except the DVI port. I am using a Radeon HD 6450, and the VGA works fine, but if I plug the monitor in to the DVI port, then it will work properly up until the Windows is starting screen (I am running windows 7 64 bit) and then it the monitor stops receiving any signal. I am using the latest drivers, however before I installed the drivers, DVI was working fine, I could get in to windows without any issues, it is only after installing AMD's drivers that I have begun having this issue.
I have tried plugging a second monitor in to the VGA port while my main monitor is plugged in to the DVI port and the VGA one connected fine, but when I went in to the display settings, it acted as if the DVI monitor wasn't even plugged in.
I suppose I should mention that I am using a single link cable, not double link, but I don't see how that could be the problem, seeing as it works fine before entering windows.
Thank you in advance!
I have tried plugging a second monitor in to the VGA port while my main monitor is plugged in to the DVI port and the VGA one connected fine, but when I went in to the display settings, it acted as if the DVI monitor wasn't even plugged in.
I suppose I should mention that I am using a single link cable, not double link, but I don't see how that could be the problem, seeing as it works fine before entering windows.
Thank you in advance!