I have the following message. There is no identification of where it is from. Is this some virus??

[royallap]

The Update has been downloaded
It will be installed now

Update details
Size 73.86 MB
A software update can include, but is no limited to .......................

 

[B. Diddy]

Welcome to Android Central! Can you show us a screenshot of the message, so we can see if it looks legit? http://forums.androidcentral.com/am...ide-how-post-screenshots-android-central.html