For Dell desktop computers at York, you can go into the BIOS to enable a feature that automatically turns on the computer after a power failure:
In Windows 10, click on Start → type “Power” → choose Power & Sleep settings → under heading Sleep, click on drop down and choose Never → then click on Additional power settings (another screen will pop up)
Click on Change plan settings → Confirm that Put the computer to sleep is set to Never (if not, change it to Never) → then click on Change advance power settings (another screen will pop up)
Advance settings: