DaVinci Resolve 15 beta wont launch at all

i have been using resolve for a week now and all of a sudden it wont even launch is there a solution

Something to try...
Re install b1 or b2 and after startup, in the Preferences -> System -> System Configuration, set the GPU processing mode to OpenCL.
After that install b4 or b5 and resolve may start.
Cheers

Something to try...
Re install b1 or b2 and after startup, in the Preferences -> System -> System Configuration, set the GPU processing mode to OpenCL.
After that install b4 or b5 and resolve may start.
Cheers

how do i know which b im downloading

Something to try...
Re install b1 or b2 and after startup, in the Preferences -> System -> System Configuration, set the GPU processing mode to OpenCL.
After that install b4 or b5 and resolve may start.
Cheers

B2 doesnt even launch

[Peter Chamberlain]

Maybe you could tell us about your system, and OS etc, in detail.

please see

viewtopic.php?f=32&t=71894