

Some graphics cards, despite meeting the minimum requirements, may never be compatible with Lightroom for graphics acceleration. Walk through the troubleshooting steps to try to resolve the error. If the test fails, the graphics card is disabled even if it meets the minimum requirements. When you launch Lightroom, it runs a test on the graphics card.Graphics processors running under virtual machines are not tested or supported.

The 'Secondary' window isn't accelerated by the graphics processor.

#Adobe lightroom requirements driver#
To resolve issues arising because of conflicting graphics drivers, follow Step 5 and Step 6 in Solution 3: GPU and graphics driver troubleshooting steps. Using two video adapters does not enhance performance.
