Problem with amd radeon hd6770

i have a problem with amd radeon hd6770 , the CCC don't want to load up when click on the CCC at the desktop , any help would be most appreciate, thanks. below is my system:

processor: core i 5 2400
mainboard: asus PBH67-M LE
ram: 8 gigs
power supply: 600watt
hard disk: seagate barracuda 1000gigs
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  1. Best answer
    hi cheehieng,

    What driver are you using? Have you been able to get into the CCC before?

    I would start by completely uninstalling all AMD drivers (using atiman uninstaller) and then install drivers fresh.

    If you are uncomfortable using a 3rd party utility, you can follow these steps as well:

    The default AMD uninstaller is really bad
  2. I'm using the driver that installed from the CD that come with the graphic card, it can be

    load and working at the first time but its lagging, and then 2nd time it wouldn't load


    After looking at the guide that you supply , i first uninstalled the driver, together with the

    old mainboard graphic driver then delete everythings that start with AMD and ATI at the

    program files and Regedit , reinstall the driver again and now its working fine, plan to

    update the driver very soon, thanks blade061188, your tactics really work !!
  3. Glad to help.

    You should get the latest driver from AMD. The drivers that come on the CD are typically old. Newer drivers are usually preferred.
  4. Install the latest version of Microsoft C++ Runtimes for 2005 SP1, 2008 SP1 and 2010 SP1

    This link will take you to 2005 SP1 x86, but if you look further down you will see links to other versions.

    If your an x64 user, install both x86 and x64 versions.

    Once installed, reboot and reinstall latest ATI drivers.
  5. Best answer selected by cheehieng.
  6. I had the same problem. I ended up finding the original DVD that came with the card, and installed the Catalyst Control Center from that DVD. Works fine now.
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