# Old config doesnt work

**URL:** <https://cod4x.ovh/t/old-config-doesnt-work/3138>\
**Category:** CoD4x | Client Support\
**Created:** [December 17, 2023, 11:54pm UTC](https://cod4x.ovh/t/old-config-doesnt-work/3138 "2023-12-17T23:54:41Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Clicky](https://cod4x.ovh/letter_avatar_proxy/v4/letter/c/3be4f8/32.png) [@Clicky](https://cod4x.ovh/u/Clicky)\
**Post date:** [December 17, 2023, 11:54pm UTC](https://cod4x.ovh/t/old-config-doesnt-work/3138/1 "2023-12-17T23:54:41Z")

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So I used to play along time ago, had no issues updating cod4x to 21.1 untill it came to joining a server. All the server names are just ip addresses and I cant join any. Couldnt find a fix untill i ranomly tried on a difference profile which worked. I then changed the config file on my originial profile and it worked. The issue is id like to use that old config, it had a really good fps boost and changed some other stuff too, does anyone have any idea what settings in the config might be causing this or how to fix it?

TIA.