Fixes an issue that occurs when you install a printer that uses a DOT4 port on a computer that is running Windows 7 or Windows Server 2008 R2.

Starting with the July 2021 Out-of-band update, administrator credentials will be required to install signed and unsigned printer drivers on a printer server.

To assign a user or group Deny permissions to the Usbstor.pnf and Usbstor.inf files, follow these steps: Start Windows Explorer, and then locate the %SystemRoot%\Inf folder.

Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin. Recovery on cloud storage and network file shares is not supported.