Basically anything using the shift, alt, or command key wouldn't work. I would be working in PS or AI and my ALT key + click/drag on object to duplicate wasn't working, or using shift key + click/drag on an element's edge to move it out of constraints wouldn't work. Mouse/Keyboard Info: Logitech mk550 (current), Logitech mk345 (same issues), Dell Wired K/M (came with comp, issues started with it) Software Info: Win 7 Pro 64-Bit (latest updates), Illustrator CC 2019 (23.0.3) I've experienced these issues with both wired and wireless keyboard/mouse combos.Ĭomputer Info: Dell Precision 3620 w/Intel i7-6700 3.4 GHz, 32 GB RAM, NVIDIA Quadro K2200 4 GB Some days it may only happen a few times, but other days (like yesterday and today) I want to start 'flinging stuff'! I use Alt+Scroll Wheel heavily and when it disappears, it slows me way down. This may last 4-5 seconds of up to a minute. Ctrl + G) or mouse/keyboard shortcuts (ex. Though the mouse may still move, I can't use any keyboard shortcuts (ex. Sometimes I lose functionality of the keyboard as well. While this stoppage may only last a few seconds, when it occurs several times a minute, the time loss adds up. For instance, when I attempt to select an object by dragging a box around it, it quits 'selecting' about halfway through, only selecting a part of the object. When I open a file, I get intermittent stuttering and lagging of the mouse. I've been having an ongoing issue with my wireless mouse and keyboard when using Illustrator CC 2019 and I can't figure out if it's software, network or computer problems.

Adobe illustrator with a mouse