Hello, ive installed a windows 8.1 pro 64x and i start to have some issues , the main one was when i was trying to download a driver for my AMD 7700 gpu but it failed, tried many links and setup's , it gives me the NSIS error when trying to run the setup, even when i dragged the setup to the black CMD box and added the /NCRC command after it, it crashes in the middle of the operation , what should I do?
even the AMD auto detector tool says: this app cant run in your PC
Please help me!