hp pavilion g6 with a6-3420m, dual graphics radeon 6520g and 7420m or similar, but i think its not matter here, just this is outdated so its need legacy drivers
tried a lot of things in win10 but decided to give up and try in win7, still dont work
i updated windows, its says up to date, it done more than 200 updates
i done a driver delete too with ddu to retry, still not working
thanks for help