Problem with the emulator.

Hello,
I try to work with the emulator, but when I press enter or the arrows the cursor in the deviation display moves irregularly. Has anyone ever had this problem?
Thank you for all your work.

Which emulator do you use? What's the OS? I never experienced such a behaviour. I use the emulators with wine/Linux and sometimes they hang but that´s all.

I use the emulator for Devo 7E 5.00 on Windows 10. In fact, the problem occurs when I press the key for less than half a second. It skips a field. This is not from my keyboard, it is new and works well with worksheets and other softwares.

Is this waiting time between keystrokes with this emulator normal?