The short explanation. Windows 11 Home 25H2 that I use have added more secure and strict network features. This prevents Windows from discovering drives in your network that are not "verified" and have no secure connection, even if you have a username and password. What we need to do is open up insecure connections and allow guest access.

Allow Insecure Connections from PowerShell.

The final method to fix the error "Network path not found – 0x80070035" in Windows 11 24H2, is to allow the insecure guest logons, using PowerShell.*

1. Open PowerShell as Administrator (important) and use the following three (3) commands one by one:

Set-SmbClientConfiguration -EnableInsecureGuestLogons $true -Force

Set-SmbClientConfiguration -RequireSecuritySignature $false -Force

Set-SmbServerConfiguration -RequireSecuritySignature $false -Force

Restart to make sure and try to connect again using \\mynetworkdrive or \\drivesipadress from explorer.

If you have any other tips, leave them in the comments.

• You must be signed in as an administrator to add, remove, and use the "Take Ownership" context menu.

• Taking Ownership of a FAT32 drive will not work and you will get an error indicating so since file permissions are only supported on NTFS and ReFS drives.

• In Windows 11, you will need to click/tap on Show more options first by default, then click/tap on Take Ownership.

This will allow you to be able to instantly take ownership of a file, folder (and all contents), or drive (and all contents) by changing the owner to the current user and grant the Owner_Rights SID (for current owner) full access permission.

When you right click or press and hold on a file, folder, or drive, click/tap on Show more options, and click/tap on Take Ownership, you will be prompted by UAC for approval first.

If a user is signed in as an administrator, then the user would just click/tap on Yes to approve and take ownership. The owner of the file, folder, or drive would be changed to the current user account. Permissions would be set to allow this current owner (Owner_Rights SID) full control of the file, folder, or drive.

If a user is signed in as a standard user, then the user would need to enter a selected administrator's password to approve and take ownership. The owner of the file, folder, or drive would be changed to the selected administrator account and not the standard user. Permissions would be set to allow this current owner (Owner_Rights SID) full control of the file, folder, or drive.

The Take Ownership context menu will not be available when you right click or press and hold only on the specific C: drive, C:\Program Files folder, C:\Program Files (x86) folder, C:\ProgramData folder, C:\Users folder, and C:\Windows folder. Taking ownership of the Windows "C:" drive and these specific system folders can make Windows unstable as it would also take ownership of all their content at the same time.

You will still be able to use the Take Ownership context menu on files and folders inside the locations above, and on all drives other than the C drive and FAT32 drives.

Download the provided .zip file. Inside there is a Take Ownership reg file and a Remove Ownership reg file.

Take_Ownership.zip