JSI Tip 10407. How do I disable the use of long file names and extended timestamps on a FAT partition?

Jerold Schulman

April 17, 2006

1 Min Read
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To disable the use of long file names and extended timestamps, allowing only the FAT file system features from Windows 3.1:

1. Open a CMD.EXE window.

2. Using REG.EXE, built into Windows XP, Windows Server 2003, and later operating systems, or installed from the Windows 2000 Support Tools, type:

REG ADD HKLMSYSTEMCurrentControlSetControlFileSystem /V Win31FileSystem /T REG_DWORD /F /D 1

3. Press Enter.

4. Shutdown and restart your computer.



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