All the computers in your area are scheduled to be rebooted during the night starting at 10 PM, Thursday, December 19th. To avoid lost data in documents you are currently maybe working on,
Why are we rebooting the computers in your area?
While this is a routine scheduled IT maintenance, you do not have to wait for our maintenance window - starting at 10 PM, December 19th.  You can reboot your computer regularly yourself.
For more information on the benefits of rebooting, please visit:

Top Nine Reasons Restarting Your Computer Is Important
 
York IT