Download Upd Windows6.1-kb958-488-v6001-x64.msu Jun 2026

: This indicates it is specifically for 64-bit architectures. Why is this update necessary?

The file is an update for the Microsoft .NET Framework 4.0 on Windows 7 and Windows Server 2008 R2 (64-bit systems). It specifically addresses an issue where certain .NET Framework applications fail to start or run correctly. What is KB958488? Download Windows6.1-kb958-488-v6001-x64.msu

: Search for "KB958488" on the official Microsoft Update Catalog. This is the most secure way to download standalone .msu files directly from Microsoft. : This indicates it is specifically for 64-bit architectures