# Easy Anti-Cheat:: Your Windows 10 is lacking critical updates, please run Win Update

**URL:** <https://forums.fatsharkgames.com/t/easy-anti-cheat-your-windows-10-is-lacking-critical-updates-please-run-win-update/90070>\
**Category:** Technical Support\
**Tags:** acknowledged\
**Created:** [December 25, 2023, 7:55am UTC](https://forums.fatsharkgames.com/t/easy-anti-cheat-your-windows-10-is-lacking-critical-updates-please-run-win-update/90070 "2023-12-25T07:55:20Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![FatsharkAlan](https://dub1.discourse-cdn.com/flex013/user_avatar/forums.fatsharkgames.com/fatsharkalan/32/35938_2.png) [@FatsharkAlan](https://forums.fatsharkgames.com/u/FatsharkAlan)\
**Post date:** [December 29, 2023, 3:47pm UTC](https://forums.fatsharkgames.com/t/easy-anti-cheat-your-windows-10-is-lacking-critical-updates-please-run-win-update/90070/2 "2023-12-29T15:47:05Z")

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Please have your friend update Windows. If they still get this message after having the latest Windows 10 updates installed, share these steps to run the Windows System File Checker.

> **[\[PC\] How to Run the Windows System File Checker](https://support.fatshark.se/hc/en-us/articles/360039450413--PC-How-to-Run-the-Windows-System-File-Checker)**
>
> The Windows System File Checker will replace any corrupted Microsoft DLLs with the appropriate versions.
> If you are running Windows 10, Windows 8.1 or Windows 8, run the Deployment Image Servicing ...

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