Type: expand D:\I386\SHUTDOWN.EX_ C:\Windows\System32\shutdown.exe (Replace D: with your CD drive letter).

If SFC fails, you can manually expand the file from an XP CD: Open Command Prompt .

Searching for and downloading system files like for Windows XP is rarely the right solution because system files are protected and specific to your Service Pack version. Replacing them manually often leads to "Blue Screen of Death" (BSOD) errors or security risks from untrusted downloads.