I have bought a new PC: ASUS X54H with Windows 8 x64 and a AMD ATI HD7470M card. With this configuration I am having serious problems with the same game (Tropico 4) that I was previously running perfectly on the same laptop with Windows 7 x64 (I have updated to Windows 8 just a couple of days ago). Particularly, the game crashes very often.
I have serched the internet for information and I discovered that there is no official driver for Windows 8 and my laptop video card. So I tried to install the Catalyst package from the AMD website (among the other cards also mine was present), however after that the game crash even more than before.
I tried to use compatibility settings with Windows 7 and Vista but this did not solved the problem.
If I try to use the automatic detection system for the driver downloadable from the AMD website it fails saying it is not compatible with my system.
Please how can I solve this issue? Why there is not an official driver for my video card?? This is absurd!