# Computer locking up after alt tabbing multiple times with Fixed Window set

**URL:** <https://forums.eveonline.com/t/computer-locking-up-after-alt-tabbing-multiple-times-with-fixed-window-set/25832>\
**Category:** General Issues\
**Created:** [September 20, 2017, 2:07am UTC](https://forums.eveonline.com/t/computer-locking-up-after-alt-tabbing-multiple-times-with-fixed-window-set/25832 "2017-09-20T02:07:37Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![GM\_Mechanic](https://sea1.discourse-cdn.com/eveonline/user_avatar/forums.eveonline.com/gm_mechanic/32/436405_2.png) [@GM\_Mechanic](https://forums.eveonline.com/u/GM_Mechanic)\
**Post date:** [September 22, 2017, 3:35pm UTC](https://forums.eveonline.com/t/computer-locking-up-after-alt-tabbing-multiple-times-with-fixed-window-set/25832/3 "2017-09-22T15:35:25Z")

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You should find a solution to your issue in the thread linked below.

> **[Common issues, workarounds](https://forums.eveonline.com/t/common-issues-workarounds/3581)**
>
> Quite a few players appear to be encountering issues running more than one client, some are getting low FPS while others a freezing or crashing. There are a few things that appear to be affecting this so I'm going to list the fixes that have solved...

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