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Lightning chart appears blank
Posted: Fri Feb 20, 2015 9:20 am
by rajkumar_r82
In one of out test pcs lightning chart used to work earlier.
Now it appears totally black.
What could be the possible reason ?
Re: Lightning chart appears blank
Posted: Fri Feb 20, 2015 9:29 am
by rajkumar_r82
This solution does not work as i dont find such a registry key in my pc
SOLUTION: Enable WPF hardware acceleration. Open RegEdit, go to HKEY_CURRENT_USER\Software\Microsoft\Avalon.Graphics. Delete DisableHWAcceleration value.
Re: Lightning chart appears blank
Posted: Fri Feb 20, 2015 10:08 am
by rajkumar_r82
Ok got is solved. This was caused by Landesk Mirror display driver. Disabling it works.
(go to device manager->display-> landesk mirror display ->rightclick and disable, restart pc )
Re: Lightning chart appears blank
Posted: Fri Feb 20, 2015 10:16 am
by ArctionJari
Glad you got it working and thanks for posting the solution.