Using the is highly recommended to avoid the "prompt for source" errors common with the web installer. Microsoft Visual Studio 2010 Service Pack 1 Installation
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By following these steps, you should be able to successfully download and install Visual Studio 2010 SP1 using an offline installer. Using the is highly recommended to avoid the
You installed .NET 4.0, but SP1 requires .NET 4.0 Full with the latest updates. Run the following command offline: dotNetFx40_Full_x86_x64.exe /repair /passive /norestart visual studio 2010 sp1 download offline installer