We have a brand new look! Take a tour with us and explore the latest updates on Adobe Support Community.
I'm experiencing a bug that pretty much renders my Photoshop useless unless I'm using an external monitor. Note that I primarily use an external monitor for my design needs and when working in that set-up, this glitch doesn't happen. However, whenever I'm working directly from my MBP's screen, this consistently happens. Whenever I zoom an image more than 100%, part of the image either goes black or green as shown in the attached video
Has anybody else experienced this and/or have any possible resolutions?
["Green Screen" added to subject by moderator]
That worked! Thank you Jane for your assistance.
When Photoshop launches, it sets its default display to whatever screen it first draws to. If you launch Photoshop without the monitor connected, then quit Photoshop, your laptop will be your default display. Then, if you connect a display while Photoshop is running, then move the app to the other display, you've changed the display to your external, and that confuses Photoshop.
The next time this happens, quit Photoshop, set up your hardware and displays the way you want them, lauch Photoshop and put it onto the screen you wish to use as your 'main' display, then quit Photoshop. The next time you start Photoshop, it should be trained on the correct display and the green should not happen.