I have an Asus G74 Laptop, approximately 3 years old, and as of today a see-though yellow spot has been appearing in the top left corner of my screen. It is about one inch in diameter. This happened the first time when I had an emulator to play Clash of Clans open, and stayed there for about fifteen minutes. It was still there when I was at my desktop and in my League of Legends client, but went away when I alt + Tabbed over to google chrome. If I go back into the Clash of Clans emulator it re-appears. Is this an issue with the clients I'm using to play games? Or am I at risk for a pixel going out?
