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Error: Failed to call SetDisplayConfig. [HR: 87]

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Gian Perrone
2 discussion posts
Hi,

I get the error message "Error: Failed to call SetDisplayConfig. [HR: 87]" most of the times (bot not always) when I try to switch to a monitor profile which enables my TV connected via HDMI. The only thing that helps if it occurs is enabling the TV manually in the Nvidia control panel. This happened both with my old GTX 970 as with my new RTX 2060S. I have attached a log.

Cheers,
Gian
• Attachment [protected]: DebugInfo.txt [114,015 bytes]
• Attachment [protected]: DisplayFusion.log [322,739 bytes]
12 days ago  • #1
Keith Lammers (BFS)'s profile on WallpaperFusion.com
Could you try rolling back to DisplayFusion 9.5, create a new profile there, then load it and see if it errors out as well?

DisplayFusion 9.5
12 days ago  • #2
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Gian Perrone
2 discussion posts
So far, that version seems to work just fine; it either tells me my TV is disconnected when its powered off or changes to the desired profile when its powered on whereas 9.6+ would always show HR: 87 when its powered off.
9 days ago  • #3
Keith Lammers (BFS)'s profile on WallpaperFusion.com
Ok, thanks! We're working on some more fixes for the Monitor Config in the next beta, so we'll let you know as soon as it's available to try out. In the meantime, feel free to stick with 9.5 if it's working well.
8 days ago  • #4
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