[Addison West]

Hi Marisa,

I really like how you broke down display issues into software and hardware categories—it makes troubleshooting feel much more manageable. Your examples of common problems like artifacts, blank screens, and incorrect colors were especially helpful because they connect the technical causes to what users actually see on their screens. I also thought your point about matching symptoms to their causes was key, since that’s really what effective troubleshooting comes down to. Your explanation was detailed but still easy to follow, and it gave a great overview of how to approach display problems step by step. Great job!