Userform & scanner, won't go to the next field
I have a simple userform that is collecting data from manufacturing. We use 2D scanners to collect serial number, model number, etc, super simple information. I have three users who intermittently lose the ability for the scanned information to go to the next field. They have to hit the tab key. It automatically goes to the next field for everyone else all the time. I can use their scanners on different computers, and it works perfectly, scanning the information and popping to the next field in the tab order. I cannot for the life of me figure out what's going on. Any help would be greatly appreciated.