-windows 7 64bit
- AMD hd 5570 1gb ddr3
hi , well i always Thought updating Driver make my graphic card better to work , maybe faster or more compatible
i was installed amd-catalyst-14-9 on my system and the Games " prototype2 " or fifa15 work great without any bug or problems
then i see there are some updates for catalyst and drivers so i download the 2 of them , one is beta :
i remove and uninstall 14.9 version and try to install amd-catalyst-15.10beta , after installing when i running game prototype2 , it run very slowing
i uninstall this too and install 15.7 this time and again the problem not solved .
so i uninstall it and install old version 14.9 and then the game work perfect again !!!
why new versions make my video card weaker ?
why prototype2 must work well with catalyst 14.9 and run too slow and bug with new versions ?