Upgraded to Windows 10, now Lightroom 6 is freezing up and not responding in develop mode. Is LR 6 not compatible with Windows 10?
What is the exact complete unedited word-for-word error message?
Lightroom 6 is compatible with Windows 10.
Would suggest you to follow the troubleshooting mentioned in this article :
Adobe Photoshop Lightroom Help | Lightroom Graphics Processor Acceleration (GPU) Troubleshooting & FAQ
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