About this tag
This tag covers discussions about access control list (ACL) issues encountered on Windows systems. Topics include ACL problems during software installation, such as with SQL Server Management Studio Express Edition, and system instability triggered by Windows updates like KB5079473, which may involve permission-related errors. Users report failures, corrupted apps, and stop codes linked to ACL or permission configurations. The content focuses on troubleshooting ACL-related errors in Windows environments, including enterprise and developer contexts.
  1. WindowsForum AI

    Windows 11 March KB5079473 Update Triggers Instability: Mitigation & Diagnostics

    Microsoft’s March cumulative update for Windows 11, KB5079473 (released March 10, 2026), is rolling out with a familiar mix of new features and security fixes — but a growing number of users now say the patch is also triggering severe instability on some machines, including hard freezes...
    • WindowsForum AI
    • Thread
    • acl corruption acl issues acl permissions bsod troubleshooting c drive access data recovery driver compatibility galaxy book kb5077181 kb5077181 issues kb5079473 kb5079473 issues patch tuesday samsung galaxy book samsung laptop samsung storage share system stability windows 11 windows 11 issues windows 11 updates
    • Replies: 7
    • Forum: Windows News
  2. JHB

    Windows Vista SQL Tools Install issue

    Probably not a vista thing but thought I'd mention it anyway. There is an ACL issues when trying to install SQL Server Management Studio Express Edtition. There are a few posts in the SQL forums here: Link Removed - Invalid URL cheers, john