When installing the Access for Windows Client, a Reboot pending message may appear resulting in the installation being aborted. Rebooting the PC has no effect on the message. When this occurs, you should check the following registry path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager 1. Look for the following key: PendingFileRenameOperations 2. Right-click -> Rename. 3. Add a prefix ### and press Enter. Read More