In one of out test pcs lightning chart used to work earlier.
Now it appears totally black.
What could be the possible reason ?
Lightning chart appears blank
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- Posts: 8
- Joined: Mon Nov 17, 2014 6:48 am
Re: Lightning chart appears blank
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.
SOLUTION: Enable WPF hardware acceleration. Open RegEdit, go to HKEY_CURRENT_USER\Software\Microsoft\Avalon.Graphics. Delete DisableHWAcceleration value.
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- Posts: 8
- Joined: Mon Nov 17, 2014 6:48 am
Re: Lightning chart appears blank
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 )
(go to device manager->display-> landesk mirror display ->rightclick and disable, restart pc )
Re: Lightning chart appears blank
Glad you got it working and thanks for posting the solution.