Hello. I am trying to unmount an image using the command prompt, and I enter the following:
dism /unmount-wim /mountdir:c:\users\*the mount directory, which isn't directly in C Users*\sources\install.wim /discard
But, I get an error 50: "This operation is not supported".
Running a status check indicates I need to remount, so I enter the appropriate command, and I get another error 50: "This operation is not supported"
In an effort to try and get it in an invalid state, I enter EVERY user account into the security properties of the folder (including services) and set their permissions to full control, but it still says I need permission from myself in order to delete it. Help?
dism /unmount-wim /mountdir:c:\users\*the mount directory, which isn't directly in C Users*\sources\install.wim /discard
But, I get an error 50: "This operation is not supported".
Running a status check indicates I need to remount, so I enter the appropriate command, and I get another error 50: "This operation is not supported"
In an effort to try and get it in an invalid state, I enter EVERY user account into the security properties of the folder (including services) and set their permissions to full control, but it still says I need permission from myself in order to delete it. Help?
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