If you head to the standard Microsoft Download Center , you’ll find that many direct links to the original Visual Studio 2010 SP1 full installer have been removed. Microsoft now recommends using the latest versions of Visual Studio, but for legacy projects, SP1 is still a necessity.
For those without a subscription, the Internet Archive hosts verified copies of the full DVD layout. Look for VS2010SP1dvd1.iso . vs10sp1-x86.msi offline download
Note: The exact filename hash changes – use the ISO method for guaranteed integrity. If you head to the standard Microsoft Download
If you are an admin or developer trying to get legacy software running: but for legacy projects
Navigate to the folder where you downloaded VS2010SP1.exe .