Sets ShowRecent = 0 under Explorer\Advanced. Stops File Explorer's Quick Access / Home from listing the files you've recently opened. Anyone glancing at your Explorer no longer sees a running history of your documents, and Explorer stops maintaining that list. Reversible.
MaxTweaks applies this tweak with one click and snapshots your original setting first, so you can revert it cleanly at any time. A System Restore point is offered before batch changes, and every tweak links to its official source.
Get MaxTweaksOfficial documentation: https://learn.microsoft.com/en-us/windows/win32/shell/