Resolution 1920x1080 60hz in windows 7 automatically changes to 59hz

Dear sir,
In my Samsung make lcd 21.5" model 2233SW, whenever I set resolution 1920x1080-60Hz, it automatically changes to 1920x1080-59Hz. Further on launching small games error message receives saying "Not optimum resolution, recommended resolution 1920x1080-60Hz".
How to overcome this resolution issue.
OS -Windows 7Ultimate 32bit
Processor - Intel quad core Q9550
Mobo - DG45ID
HDD - Seagate 250GB
RAM - 4GB
3 answers Last reply
More about resolution 1920x1080 60hz windows automatically 59hz
  1. Make sure you have the latest drivers for your video card. I had the same issue on some older drivers doing that. With the newer drivers it runs at 60Hz.
  2. i had that issue too when i installed the latest driver for my 5870. went back to an older driver solved it. try to install the latest driver or go back to one that worked.
  3. http://www.tomshardware.co.uk/answers/id-1834393/windows-display-1920x1080-resolution.html#11703543
    im having similar issue and cannot find anyone to advise me :?
    i have same monitor and basically xp was native 19201080 but 7 ultimate will not correctly run that and when I really messed around with everything it still is not perfect.
    Seems a simple issue which many people have but no one is resolving and latest drivers usually screws stuff up but i cannot find an older one for win 7.
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