A standard format containing a cabinet (.cab) file, an XML metadata file, and the Windows Update properties required for the Windows Update Standalone Installer ( wusa.exe ). Where to Securely Download the File
Rename the .msu to .cab or use:
: If your system is connected to the internet, Windows Update usually handles this automatically as part of KB958488 . 2. How to "Download" the File
A common concern among Windows 7 users is that KB958488 appears in the “Installed Updates” list . This has led some to question whether the update is legitimate or potentially harmful. The answer is clear: KB958488 is a genuine Microsoft update . Download Windows6.1-kb958-488-v6001-x64.msu
net stop wuauserv ren c:\windows\SoftwareDistribution softwaredistribution.old net start wuauserv Use code with caution. After restarting the update service, re-run the .msu file. 2. Error Code 0x643 or 0x240006
Despite being a relatively small update, KB958488 installation failures are not uncommon. Below are the most frequent errors and their solutions.
: Runs the installer in the background without user interaction. A standard format containing a cabinet (
(Use Sysinternals Sigcheck.) A valid Microsoft file will show “Microsoft Corporation” and “Verified.”
Windows6.1-KB958488-v6001-x64.msu is an update package for .NET Framework 3.5.1 Windows 7 x64
Using the sfc /scannow command in an elevated Command Prompt can repair missing or corrupt system files. How to "Download" the File A common concern
Always download Windows system files from trusted, official sources. For this update, the only safe place is the or the direct URL provided by Microsoft.
The real KB958488 applies to , not Windows 6.1 (Windows 7). If someone told you this update is needed for Windows 7, they are mistaken. Always cross-check with Microsoft’s official documentation.
64-bit systems only. It will fail to execute on 32-bit (x86) or ARM installations.
Не устанавливается .NET Framework 4 - Microsoft Q&A
It updates core assemblies utilized by applications built on .NET 2.0, 3.0, and 3.5.