I've just reinstalled windows 10 and i keep getting
and i all so get the blue screen TDR error any help please
i have ATI radeon hd 3800 series
There are no AMD drivers available for this product under Windows 10.
You will need to use Windows update to obtain the current driver for the product. More information is available here : Windows® 10 Driver Support for Discrete AMD Radeon™ Graphics Products
Since this an extremely old product, there is really no troubleshooting that can be done for this product under Windows 10.