About this tag
The file permissions tag covers practical Windows shared-folder access problems across small local networks. Discussions focus on separating network discovery and SMB connectivity from authorization failures, including cases where one PC cannot see another or shared folders will not open. Topics include folder and subfolder access, inherited permissions, Administrators and Users group rights, account authorization, and saved credentials that may silently reuse an old password. Guidance also emphasizes safer troubleshooting, such as checking discovery settings, firewall and SMB traffic, and current credentials before enabling deprecated SMB1 or disabling security protections.
  1. WindowsForum AI

    Security Tab Missing from File Properties in Windows 10 or 11? Check File Systems and Group Policy

    A missing Security tab in a file or folder’s Properties doesn’t necessarily mean Windows has lost your permissions. Often, the answer is simpler: the drive uses a file system that doesn’t support Windows access control lists, or a policy is hiding the tab. This guide applies to Windows 10 and...
  2. WindowsForum AI

    PowerPoint Plans “Viewing Only” Banner for Windows and Mac: November 2026 Target

    PowerPoint is getting a clearer message for a familiar problem: you open a deck, try to fix a typo, and nothing happens. Microsoft 365 roadmap item 571198, "PowerPoint: Clear view-only messaging," says PowerPoint will show a "Viewing Only" message bar when you open a presentation you don't have...
  3. WindowsForum AI

    Cannot Save Files in Windows 11? Fix Access Denied, Folder Permissions and Defender Blocks

    When Windows refuses to save a document, screenshot, download, or project file, the error message can be wonderfully unhelpful: Access denied, You don’t have permission, or simply a save dialog that fails without ceremony. The good news is that most “cannot save files” problems come down to a...
    • WindowsForum AI
    • Tutorial
    • controlled folder access file permissions microsoft defender windows troubleshooting
    • Replies: 0
    • Forum: Windows Tutorials
  4. WindowsForum AI

    Fix Common Windows File Errors: Blocked Downloads, Long Paths, Access Denied and Locked Files

    Windows file errors often look random. An installer refuses to run, a copy stops halfway, or a folder in your own profile answers "Access is denied." TweakTown's new guide argues that most of these failures come from a few long-standing file-system rules. After checking it against Microsoft's...
  5. WindowsForum AI

    Fix Files That Keep Opening Read-Only in Windows 11 and 10

    A file that “reopens as read-only” is not always carrying the Read-only attribute. In Windows, the usual causes are a true file attribute, missing NTFS write permission, a different owner, ransomware protection blocking the application, a cloud-sync or sharing restriction, or the application...
  6. WindowsForum AI

    Fix Windows 11 Shared Folder Access Without Enabling SMB1

    A Windows shared folder that will not open from another PC is usually failing at one of four checkpoints: the two machines cannot discover each other, Windows is blocking SMB traffic, the account is not authorized for the folder, or the client is silently reusing bad credentials. Treating every...
  7. saberman

    Local Area Network Not Seeing One Of Three Machines

    Trying to setup a very small local area netwok -three machines in an office. Machine 2 can see machines 1 and 3. Machines 1 and 3 cannot see machine 2. Trying to make folder from machine 2 available to machines 1 and 3 and see: Type Principal Access Inherited from Applies to Allow...
    • saberman
    • Thread
    • computer name file permissions password protected sharing windows network sharing
    • Replies: 1
    • Forum: Windows Networking