catalyst cant work on a r7 260x

[GEORGE BARBARIGOS]

hey guys i just bought an r7 260x 1gbgddr5 and catalyst is not working from my drivers cd even its been downloaded from the internet i have tryed all the catalyst versions plus disabling the antivirus can anyone help me (my english may be not good beacause im from greece so i apologise) thank you!

 

[clutchc]

If you are using the correct driver (Catalyst) for your card and OS, you may have a defective card. Try Running Driver Sweeper from Safe Mode.
http://www.techspot.com/downloads/4266-driver-sweeper.html

First, uninstall any existing driver you may have installed. Then run DS from SM. Have it remove any remnants it can fin of AMD and Nvidia GRAPHIC drivers it finds. Re-boot and try installing the CORRECT driver for your card and OS.