Official support for Visual Studio 2010 has ended, but the installer can still be found through specific Microsoft channels and verified archives:
The installer will download all necessary packages into that folder, which you can then move to any offline machine. 3. Key Improvements in Service Pack 1 visual studio 2010 sp1 download offline installer
Download the web installer from the Official Microsoft Download Center. Open a Command Prompt and navigate to the download folder. Official support for Visual Studio 2010 has ended,
: A reliable mirror of the original mu_visual_studio_2010_sp1_x86_dvd_651704.iso (approx. 1.5 GB) is hosted on Internet Archive , which includes all languages and components. 2. How to Create an Offline Installer Manually visual studio 2010 sp1 download offline installer
Visual Studio 2010 Service Pack 1 Release Notes | Microsoft Learn
Run the following command: VS10SP1-KB2420918.exe /createlayout "C:\VS2010SP1_Offline"