How can stop my laptop from going upside down

pilarcalderon Posts 1 Registration date Wednesday January 4, 2017 Status Member Last seen January 4, 2017 - Jan 4, 2017 at 12:39 PM
Every time I stop for a moment the screen will go upside down. I use the ctrl+alt +arrow and fix it momentarily, but few seconds later it will go upside down again.