I ask this question on the Microsoft web help
Windows 10 vs amd/ati radeon 2600 pro "driver not loaded for this device"
AMD /ATI driver site informs me that ....
"Driver support for these products under Windows® 8.1 and Windows® 10 is only available via Windows Update. Please enable Windows Update to allow it to automatically detect and install display driver version 8.970.100.9001"
including the radeon 2xxx series GPU cards.
My other system with integrated 3300 gets this driver and my applications work.
the system with the ATI 2600 gets "driver not loaded for this device" in device manager and applications fail to open.
Asking for an update online says this the best driver is loaded ??
I cant find a source of the ATI 8.970.100.9001 driver online, ati say win 10 will find it.