So, I've got Gateway MS2274 Laptop, that is having some video issues.
If I turn on the laptop after it was sitting for several hours(basically cold), it will turn on, but the screen will remain black, if try to use external video, nothing as well.
If the laptop stays running for awhile, and gets warmer, or to speed it up, just put laptop in the laptop bag while it's running for 10-15 minutes, after you restart it the video will come on.
Basically in order to get the video - the laptop needs to be hot, as long as video comes on and the laptop remains turned on, it will run for days with no issues. If it's cold - no luck.