Hi everyone! Hope you're all doing well. Just a quick question, does anyone by any chance have any idea why my screen looks like this? Like the rendering of the transparency/soft blur effect seems messed up, showing weird gradients of unmixed colouring or something. I don't exactly remember when it started being like this, but I do know it wasn't always like this. I'm running macOS Sierra 10.12.4 Beta (16E144f) in an early 2011 15" MBP with a matte display and AMD Radeon HD 6750M (1024 MB) graphics card. I'll appreciate any input!