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On my pc i increased my custom resolution on ati catalyst control center. Then i got error that my display does not support the resolution and refresh rate. So now im using an integrated gpu. But videos lagging and more problems so i want to go back to my ati gpu. But whenever i connect to ati it still displays error on blank screen that res is not supported. I uninstalled drivers but i cant install them back cause it wont detect my ati gpu or something like that. How i change the ati res back to deafult???
Dell XPS L502X
(15 items)
 
  
CPUGraphicsRAMHard Drive
Intel Core i5-2120 (2.3 GHz)  NVIDIA GeForce GT 540M 6 GB DDR3 750 GB 3G 7200 rpm 
Optical DriveOSCaseMouse
16 x DVD+/-RW  Microsoft Windows 7 Home Premium (64-bit) Dell ReelSteel 
Audio
Integrated JBL Subwoofers 
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Dell XPS L502X
(15 items)
 
  
CPUGraphicsRAMHard Drive
Intel Core i5-2120 (2.3 GHz)  NVIDIA GeForce GT 540M 6 GB DDR3 750 GB 3G 7200 rpm 
Optical DriveOSCaseMouse
16 x DVD+/-RW  Microsoft Windows 7 Home Premium (64-bit) Dell ReelSteel 
Audio
Integrated JBL Subwoofers 
  hide details  
Reply