darkguset :
1. Did you try running the installer as Administrator or with Elevated Privileges?
2. Boot into Safe mode and THEN uninstall all the AMD drivers with DDU - then boot back into normal mode and try installing as Administrator (right-click on the executable and run as administrator)
3. Re-download the drivers in case the file is corrupted (it happens to the best of us)
4. Make sure you download the right drivers for i) Your card is supported & ii) For your Windows version (especially 32 or 64-bit)
That was the first thing i tried, unfortunately there was no effect, I've also been browsing other forums as well and apparently I'm not the only one with this issue. I'm thinking DDU wasn't updated yet to fully detect all the features of the new drivers. It might be leaving residual files preventing me from properly updating. In any case considering I'm not the only one, this is probably an AMD issue and they might roll out a fix for it. At this point i think i should wait, unless you or someone else can come up with an explanation and fix for this issue