The only constant in both constructs were the Power Supply Unit, a Corsair 620W, and this video card. The problem exactly is this: 95% of the time it happens when playing streaming videos on a web page, such as Youtube. As the video loads and starts, the video screen is black, and the time scale pointer doesn’t move. The screen flickers, going …

https://www.amazon.com/Sapphire-Radeon-6850-Video-100315L/dp/B0047ZGIUK