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file explorer behavior
About this tag
Discussions tagged with file explorer behavior cover how Windows File Explorer interacts with storage devices and system settings. One thread examines a June 2026 security update that changes how File Explorer handles desktop.ini files, causing custom folder icons and localized names to stop appearing when the source is untrusted. Another thread addresses a USB flash drive that shows as full in File Explorer despite having free space, with the error occurring only during direct downloads to the drive. These topics highlight real-world quirks in File Explorer's handling of file metadata and disk space reporting, often tied to Windows updates or driver behavior.
Microsoft says Windows security updates released on or after June 9, 2026, may stop some custom folder icons and localized folder display names from appearing because Windows now ignores desktop.ini files whose source it cannot verify as trusted. That is not a cosmetic bug in the usual Patch...
desktop.ini
desktop.ini customization
desktop.ini hardening
desktop.ini icons
desktop.ini security
fileexplorerbehavior
group policy
kb5094126
mark of the web
mark of the web motw
patch tuesday
security updates
windows 10
windows 11
windows security
windows security updates
I download YouTube files using 4K Video Downloader on to a USB flash drive which seems to be working perfectly. Recently I have found a "Not enough disk space" error report when directly downloading to the flash drive which has plenty of space remaining, but the message does not appear if I...