LOL randomly Alt-Tabs in game

King RyeBred·3/6/2020, 7:12:11 PM·1 votes·1,976 views

Just randomly in the middle of a game it would automatically Alt-Tab me out of the game. I have no idea why.

I've tried the OfficeBackgroundTaskHandlerRegistration method but I couldn't find it on my computer.

The only way it doesn't Alt-Tab for me is if I use a windowed or borderless window but then I lose 100-200 FPS which is another problem in itself.

If you guys have any solutions for either it would be really helpful.

Edit: Found this link dated March 4th 2020. Hopefully Riot knows of this problem and is gonna fix it soon. https://www.altchar.com/game-news/unknown-bug-causes-league-of-legends-players-to-tab-out-of-the-game-randomly-a1G7F9b2xIjp

3 Comments

Marcus Shadow3/6/2020, 7:54:38 PM1 votes

Hello, sometimes this happened to me too(rarely tho), usually it got fixed by either forced alt-tab(when u get alt tabbed, go back and alt tab manually and then go back again), or by reconnecting(exit and reconnect)

Tho for long time I didnt have this problem now(I think, I did reinstall game and then I didnt get this problem anymore - this or I have been trying to fix my net problems with this game(net problems only with this game...) and did some stuff that I cant remember xD)

Hope it helps :)

J6vV2un2c83/6/2020, 8:22:57 PM1 votes

I used to have this problem a lot, where it would randomly tab out of league and other games (generally tabbing out twice in rapid succession). Eventually, I found out the cause was some of the extra software Nvidia installed. I believed it was ShadowPlay that turned out to be the culprit. Basically, uninstall all the extra software for your graphics card (make sure not to uninstall the driver itself), and see if that helps.