Refresh rate

[zXen]

Hi,

A while ago I randomly looked at my refresh rate on my graphics card because I felt it was a bit too flickery. When went to the drop down menu it now goes from 60-200hz, where as before it used to go to a maximum of around 85-90.

The main annoying thing is that whenever i change to any of the refresh rates it doesnt seem to make any difference. Not really sure whats gone wrong.

I have tried uninstalling and re installing my graphics card software, though it doesnt seem to change anything.

Any ideas on how i could get this to go back to normal?

BTW I am using my CRT monitor

Thanks

 

[zXen]

Hi guys

I looked at the iiyama website and they dont seem to have my model listed anymore...My model is:

Vision Master Pro 413 HM703UT A

Though, I went to device manageer and selected the "I will choose the driver to install" and found the Plug and play option listed. So I selected that and it made a noise like a USB device being activated. However, when I go to the refresh rate selection everything seems to be the same and nothing seems to have changed...


Any idea on what to do now guys?

Thanks for the help so far.

 

[zXen]

Thanks for the reply, I managed to install the drivers in the end. Now the refresh rate is listed up to 100hz instead of 200. Though, whenever I change one of the settings it doesnt seem to make an apparent change to the screen.

Not really sure why this isnt working. It has only really stopped working since I brought back my computer from home to university...I never had to install monitor drivers to get my refresh rate working either.

The drivers that I used were:

HM703U.ICM
HM703UTA_UA

The model that is on my monitor is "HM703UT A". So they aren't perfect matches. I wonder if it could actually be a hardware problem.