wUpdate

wUpdate (or Wupdate) is a slang-term for Windows Update.

You must install the latest Wupdates to minimize the risk of software-exploitation on your Windows System.
Updating Windows With Wupdates Will Update Your Un-updated Windows System.

by Bill.G August 9, 2008

Wupdate

An important update or detail related to an upcoming engagement; provided by your wife from an inaudible distance while moving in the opposite direction.

I forgot to buy guacamole for the upcoming bbq because I was told via wupdate. So it was unclear what was actually needed.

by SerBrickTamland May 22, 2021