The BEST File Manager for Windows
Works with and greatly enhances:
Windows 11, 10
Windows 8, 7, Vista, XP
Servers 2003 and later
Starting at just $50 for home use and $69 for a business license (and a business two-pack for just $99!)
Major new tools, significant upgrades to current components and faster folder listings.
See the V4 preview here.
A May 2017 Microsft security update for Windows 10 conflicted with a major routine in FileBoss resulting in FileBoss not starting on some Windows 10 systems.
Versions V3.101 and later, fix the problem. You can read more about this at the page
Windows Creators Conflict.
Change file extensions from 'htm' to 'html' across many folders
A webmaster needed to quickly change more than 100 files (located in various folders) named index.htm to index.html to conform to new corporate standards.
Search for Files Based on When they were Modified
He used FileBoss to quickly create a File Set of all the files named index.htm on their development drives C: and \\webwork\C that needed to be changed and, then in under a minute, changed their extensions using the Quick Set panel of FileBoss' rename facility.
To learn more about FileBoss' powerful, advanced renaming tools click here: FileBoss: Rename Files & Folders.
Changing Extensions with the Quick Sets Rename Panel