A:AnswerIt has the screws to mount it to the wall, however the bolts and cups that you need to attach the TV to the mount were included with your TV, the hope you kept those or you won’t be able to mount it.
A:AnswerFrom the installation manual:
1-Disconnect any cables
2- Unlock the TV from the wall plate by lifting the release latch on each of the two brackets (these are the brackets that are attached to the rear of the TV w/screws)
3- Lift the TV up and off the wall plate
This is very simple to do- best to have a helper for lifting if you have a large TV