Вход на сайт

Просмотр новости

Найдите то, что Вас интересует

RE: Alt+Tab doesn't work and instantly closes when in a Fullscreen Borderless game

Дата публикации: 20-10-2026 16:09:16

We have been digging through the log file and trying to replicate the issue but so far we're unable to. We're happy to continue digging and we are up to Beta 4 now which is worth trying to see if it helps. Thanks!

Основное содержимое страницы с новостью.

User Image

TungSahuur

5 discussion posts

When utilising Alt+Tab and in a fullscreen borderless game like Escape from Tarkov and League of Legends, pressing alt+tab will instantly close the dialogue. This does not occur in Overwatch.
When holding Alt down, it will continously flicker. Sometimes when spam clicking to alt tab it will randomly get fixed. I have attached a video of what happens when holding down alt using Current Monitor + Current Windows.

So far, the only configuration in which this does not occur is Show on All Monitors, Show Current Windows Only in which it will close the first time, but will work on the second attempt and beyond but this behaviour resets when you tab out. In this mode however, you cannot change the selected window with Tab.

Sometimes, I have been able to fix this by spamming the alt+tab or by changing to fullscreen and back but it is not replicable nor does it happen often.

This behaviour happens on 12.0.2 and 12.1 Beta v3

Owen Muhlethaler (BFS)'s profile on WallpaperFusion.com

I tested this with League of Legends here but I can't reproduce it. Could you send me a debug log? Here are the steps:

  • On the DisplayFusion Settings > Troubleshooting tab, change the Logging drop-down to "L1: Log Minimal" and then click "Clear Log"
  • Reproduce the issue and note the time so we'll know where to check in the log file
  • Click the "Export Info to File" button on the Settings > Troubleshooting tab
  • Reply with the file attached
  • Disable debug logging after sending the log

User Image

TungSahuur

5 discussion posts

I start to alt tab at about 17:13:20 and it goes almost until the end of the log
I will note that previously it was working fine and I had to restart in order to recreate the bug again

• Attachment [protected]: DisplayFusionDebugInfo.zip [93,811 bytes]

Owen Muhlethaler (BFS)'s profile on WallpaperFusion.com

Could you set the "Log Level for Hooks" advanced setting to "1", and then reboot and grab a new log?

User Image

TungSahuur

5 discussion posts

Alt tabbing at about 18:32:05

HKCU\Software\Binary Fortress Software\DisplayFusion\LogDebugLevelHooks REG_SZ is set to 1 and I did restart my computer. This time I could not recreate it immediately in League of Legends so I used Escape From Tarkov

• Attachment [protected]: DisplayFusionDebugInfo.zip [74,554 bytes]

Owen Muhlethaler (BFS)'s profile on WallpaperFusion.com

It doesn't look like that log has any lines from the advanced setting, could you reboot and grab a fresh log?

User Image

TungSahuur

5 discussion posts

Initial log at 14:53:46
Second log at 17:59:23

Not sure if these would have anything changed, I've had the LogDebugLevelHooks set to 1 for that entire duration, and have rebooted before starting each log.
Are the advanced settings supposed to be configured like in my image?

https://i.imgur.com/rmdeTuF.png

• Attachment [protected]: DisplayFusionDebugInfoInitial.zip [68,927 bytes]

• Attachment [protected]: DisplayFusionDebugInfoLatter.zip [74,084 bytes]

Owen Muhlethaler (BFS)'s profile on WallpaperFusion.com

Yep it looks like you have it set correctly, I'll pass it over to our developers to have another look at and keep you posted.

Thanks!

Jon Tackabury (BFS)'s profile on WallpaperFusion.com

I'm sorry for the delay, things are quite busy during the summer but we still have this on the list for testing next week. Thanks!

Jon Tackabury (BFS)'s profile on WallpaperFusion.com

Hello, would you be able to give this new 12.1.2 Beta 1 a try? If you're still having the same issue can you submit another log just like before with the hook log level set to 1? Thanks!

https://www.displayfusion.com/Download/Beta/

User Image

TungSahuur

5 discussion posts

I believe after the update, it is much less prevalent in League of Legends and I may have seen it only occur once.
I was able to replicate it in Escape From Tarkov, but not immediately after a restart.

Since this is such a sporadic issue, I might just do a fresh windows 11 install some time in the future.

• Attachment [protected]: DisplayFusionDebugInfo.zip [62,764 bytes]

Jon Tackabury (BFS)'s profile on WallpaperFusion.com

We have been digging through the log file and trying to replicate the issue but so far we're unable to. We're happy to continue digging and we are up to Beta 4 now which is worth trying to see if it helps. Thanks!

Subscribe to this discussion topic using RSS

Was this helpful?  Login to Vote(-)  Login to Vote(-)

Схожие новости

#Наименование новостиТональностьИнформативностьДата публикации
1RE: All hotkeys stopped working011.2520-10-2026
2RE: Issue with moving window to other monitor using middle mouse click06.5920-10-2026
3Re: Help01021-09-2026
4RE: Snapped windows won't resize on extended monitors0515-07-2026
5RE: DF 12.2b3 function to "Set Next Playback Device as Default" not working07.7721-10-2026
6RE: Display Fusion causing major lag in games when moving mouse.0215-07-2026
7RE: DF 11.2 Beta 5 & now 12.0 - Split monitor wallpapers not loading0215-07-2026
8RE: DF Pro 12.2 beta 3 - Custom Functions with Title Bar buttons enabled but not visible015.0920-10-2026
9Screen flickering when in games, particularly their menus01005-08-2026
10RE: Making a non-borderless program borderless011.1920-10-2026

Классификация: Пресс-релизы. Схожих патентов: 0. Схожих новостей: 10. Тональность: 0. Информативность: 7.89. Источник: www.clipboardfusion.com.