No. Each Windows version has its own wusa.exe . Using the wrong version can cause blue screens. Always repair your current OS.
If your system requires a new copy of wusa.exe , you do not need to download it from a third-party website. Microsoft provides official mechanisms to repair system files. wusa.exe download
Before you click any “Download Now” button on a third-party website, you need to understand a critical fact: wusa.exe download
. If you find a file with this name in any other folder (like your Downloads or Temp folders), it is likely a Why do you need it? To install a .msu file: wusa.exe download