Whenever I do a CTRL+Zoom to see something closer on my screen and move my mouse around. I see these small thin black lines on my screen while only using El Capitan. Yosemite and down doesn't do this. When I zoom back out, they go away and this doesn't happen when I'm zoomed out to full/max resolution. Its only when I use the CTRL+mouse wheel up to zoom into something.
Anyone notice this? I haven't called apple about it yet, wondering if it's normal with the OS. I have a 2013 iMac 32g of ram, 4k video ram, intel i7 quad core.
Anyone notice this? I haven't called apple about it yet, wondering if it's normal with the OS. I have a 2013 iMac 32g of ram, 4k video ram, intel i7 quad core.