Freezing on Alt+Tab with LSFG 3.1 | Lossless Scaling | Page 1

orchid thorn Sep 29, 2025, 1:25 AM

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I'm using LS Frame Gen 3.1 for a few games (Diablo 4, World of Warcraft, Guild Wars 2) and it's working great while in game. However, if I alt+tab to another window then back to the game, about 1 in 3 times the game screen will freeze and I'll have to do something weird like hover over it in the task bar to get the preview window or just keep waiting. In some cases, like World of Warcraft, the entire game re-renders in front of me and I see objects load back in and textures load.
Specs :
Geforce 4070 Super
One monitor, 1440p 165hz
AMD CPU
Windows 11 24H2

orchid thorn Oct 3, 2025, 11:50 AM

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did i miss something required for a response? i'm seeing other posts newer than mine that have many responses

copper forge Oct 3, 2025, 3:33 PM

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orchid thorn did i miss something required for a response? i'm seeing other posts newer than ...

Maybe because the solution isn't known, ig..

you can try disabling hardware accelerated GPU scheduling in windows settings, but it might reduce some performance, give it a try

#Freezing on Alt+Tab with LSFG 3.1