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WIndows 10 - 100% CPU usage - mouse stops responding

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Ben O'Donoghue835564
3 discussion posts
Hi,
I love using DisplayFusion, however have recently been having an issue when I boot up the PC.

Everything loads fine, however i notice a significant slow down on the machine once DisplayFusion has loaded.

Checking task manager shows usage of 100% CPU - this is also when the mouse pointer stops for about 5 seconds at a time, then resumes processing.

Closing the DisplayFusion task fixes this issue completely - i can then open the DisplayFusion application directly and it loads correctly.

Any help would be appreciated.

Cheers, Ben.
Dec 17, 2017  • #1
Keith Lammers (BFS)'s profile on WallpaperFusion.com
We've had a few other customers run into this as well, and we're currently working on a few things to try and fix it up. We'll definitely let you know if/when we think we've gotten it sorted out!
Dec 18, 2017  • #2
Keith Lammers (BFS)'s profile on WallpaperFusion.com
Would you be able to try out DisplayFusion 9.2 Beta 1 to see if the issue still exists?
Apr 27, 2018  • #3
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Ben O'Donoghue835564
3 discussion posts
Thanks Keith.
I've installed the Beta Version you suggested and will start testing - due to the intermittent nature of the problem it may take a few days for any real results.
Cheers, Ben.
Apr 28, 2018  • #4
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Goss11
2 discussion posts
I've been experiencing this same issue for a while now so will give this beta a try as well.
Will update if the issue remains.
Apr 28, 2018  • #5
Keith Lammers (BFS)'s profile on WallpaperFusion.com
Thanks all! Had a customer in another thread report that 9.2 Beta 1 fixes it for him, so I'll keep my fingers crossed that it works for you as well! Please keep me posted after a few days of testing.
Apr 30, 2018  • #6
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Goss11
2 discussion posts
So far no issues.
May 1, 2018  • #7
Keith Lammers (BFS)'s profile on WallpaperFusion.com
That's great news, thanks for following up!
May 1, 2018  • #8
Keith Lammers (BFS)'s profile on WallpaperFusion.com
I have some hopefully very good news! I was finally able to reproduce the runaway CPU consistently here, and we're 99.99999% sure that we've gotten it fixed up. We released 9.3 this morning, but then found and fixed the CPU bug, so we've reposted it as DisplayFusionSetup-9.3c.exe. If you've already updated to 9.3, could you re-download it from our website and install it? Double-check that the setup file downloads as DisplayFusionSetup-9.3c.exe.

Thanks!
Jun 27, 2018  • #9
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