Windows password

Winsage
November 30, 2025
Microsoft has issued guidance on workarounds for users experiencing issues with recent Windows 11 updates, particularly a missing password icon on the lock screen. The icon is functional but not visible, and Microsoft suggests users click randomly on the lock screen to potentially access it. This issue affects all PCs running specific update versions, including KB5068861, KB5067036, KB5070773, KB5066835, KB5065789, KB5068221, KB5065426, and KB5064081, released between August 29 and November 11. The problem has been described as widespread, though Microsoft has not disclosed the number of affected users.
Winsage
October 26, 2025
Microsoft has disabled the preview feature for files downloaded from the internet in the File Explorer Preview pane for Windows 11 versions 25H2 and 24H2, as well as in the latest Windows 10 update, due to security concerns. Users can still preview locally created files, but attempting to preview internet-downloaded files will trigger a warning message. The decision to disable previews for these files is intended to prevent potential security vulnerabilities, specifically a risk of NTLM hash leaks. Files marked with a “Mark of the Web (MotW)” tag, which indicates they were downloaded from various sources, will be blocked from previewing. Users can unblock previews for trusted files by right-clicking the file, selecting Properties, and checking the ‘Unblock’ option. A PowerShell script is also available to unblock all files in a specific directory. This update is part of the Windows October 2025 Patch Tuesday.
Winsage
March 26, 2025
Windows users are facing multiple zero-day vulnerabilities affecting various operating system versions, including Windows 7, Server 2008 R2, and Windows 11 v24H2, with no official patch available from Microsoft. A new vulnerability allows attackers to obtain NTLM credentials by having a user view a malicious file in Windows Explorer. This vulnerability is distinct from a previously reported incident and remains undisclosed until Microsoft issues a patch. NTLM vulnerabilities can enable credential theft, and while not classified as critical, they have been exploited in real-world attacks. Users may need to wait for the next Patch Tuesday for an official fix, but can utilize a micro-patch solution from ACROS Security's 0patch to address the vulnerability temporarily.
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