A: Go to Control Panel → Programs and Features → Uninstall "Microsoft Visual Studio 2010". The SP1 is integrated into the ISO, so it uninstalls together.

Service Pack 1 was more than just a bug fix; it introduced significant technological updates to the 2010 IDE:

: Included IntelliTrace for 64-bit and SharePoint, alongside general improvements in stability and responsiveness.

(Verify before use.)

You can extract the MSBuild executables from the ISO and use them in a CI/CD pipeline without the full IDE.