Need further assistance? Check Microsoft鈥檚 official .NET Framework deployment guide or consult the Windows 7 legacy support community forums.
The installer will extract files to a temporary folder and begin the process.
| Requirement | Check / Action | |-------------|----------------| | | Right-click Computer 鈫� Properties. If not SP1, install KB976932 first. | | Windows Update Agent 3.0 | Most systems already have it. If missing, download from Microsoft. | | KB2919355 (Windows 7 SP1 only) | Without this, the installer may fail or loop. Download from Microsoft Update Catalog. | | KB4490628 (Servicing stack) | Required for SHA-2 code signing support (especially if installing in 2020+). | | KB4474419 (SHA-2 update) | Needed for the .NET 4.5.2 installer's digital signature validation. | | Administrator rights | You must be local admin. |
