# DllNotFoundException and EntryPointNotFoundException **URL:** \ **Category:** Unity\ **Created:** [May 8, 2025, 7:46am UTC](https://qa.fmod.com/t/dllnotfoundexception-and-entrypointnotfoundexception/22916 "2025-05-08T07:46:16Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![jens\_lightbrick](https://avatars.discourse-cdn.com/v4/letter/j/7cd45c/32.png) [@jens\_lightbrick](https://qa.fmod.com/u/jens_lightbrick)\ **Post date:** [May 8, 2025, 7:46am UTC](https://qa.fmod.com/t/dllnotfoundexception-and-entrypointnotfoundexception/22916/1 "2025-05-08T07:46:16Z")
Hi I’m trying to get our project to build on Unity 6000 windows arm64. When I build on x86\_64 machine for arm64 target, everything builds. When I then try running it on the arm64 machine fmod spews exceptions out like mad man. Trying to open the project on the arm64 version of Unity tells me the same. I tried to put the arm64 libraries from 2.02.21 in the FMOD/platforms/win/lib/arm64 and modify PlatformWindows.cs to use them with no luck. Is there a version of FMod for unity that works with Unity 6000 and not partially? ---
**Author:** ![cameron-fmod](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/cameron-fmod/32/261_2.png) [@cameron-fmod](https://qa.fmod.com/u/cameron-fmod)\ **Post date:** [May 14, 2025, 3:47am UTC](https://qa.fmod.com/t/dllnotfoundexception-and-entrypointnotfoundexception/22916/2 "2025-05-14T03:47:49Z")
Currently we do not have a version of FMOD for Unity with support for Windows arm64, we have a task to add support for this and it looks like it has been scoped in for an upcoming release. ---
**Author:** ![kraklegrand](https://avatars.discourse-cdn.com/v4/letter/k/a6a055/32.png) [@kraklegrand](https://qa.fmod.com/u/kraklegrand)\ **Post date:** [May 23, 2025, 10:41am UTC](https://qa.fmod.com/t/dllnotfoundexception-and-entrypointnotfoundexception/22916/3 "2025-05-23T10:41:22Z")
+1 on this. I would live to be able to work on my unity game on my Surface.