AMD Graphics Card: AMD mobility radeon HD 5470.
My laptop: DNS cangaroo PCA55.
Operating System: Windows 7 64bit.
Driver version installed: Radeon Software Crimson Edition 16.2.1
Hello! recently downloaded from official website amd driver crimson 16.2.1, installed graphics driver, rebooted the laptop but the video card wouldn't work. in device Manager it is highlighted with an exclamation mark and the properties says that it was stopped as it reported an error(code 43).
To roll back the driver can't since reinstalled the system before doing this. Installed all windows updates. For integrated graphics card driver was not installing at all.
Help me, getit this problem.