Is there a specific version of "SupportAssist for business" for ARM64?

I couldn't get SFB to install on one of my users machines because it didn't have .net 8 which is surprising as the .net installer said it had the latest version.

After some head-scratching (and running the dotnet command) I found the machine was running a SnapdragonX processor (I don't buy the computers)

I have got it to work by downloading the ARM64 version of .net but am wondering if there is a version that's native to ARM that I should be installing?