I have the 240hz Mercury Blade Advanced with the 2070 MaxQ graphics and I've had it for 4 days. While browsing the web, the display will go black but everything else works just fine. I've tested it and if I plug it into an external display, the external display works but the laptop display stays black and I can't see anything. I do have updated drivers and everything. I looked around and saw that someone had a fix where they changed the refresh rate to 60hz and this issue stopped. The only issue with that fix is that the selling point of this machine is the 240hz refresh rate which doesn't seem to work properly. Has anyone found a permanent fix for this yet? Another issue I'm wondering if anyone else has experienced is while scrolling, the screen seems to jump up and down. This issue happens with both refresh rates.