Forum Discussion
Msgbox or Modal window Crash on PC Sleep
This has been an issue for a couple of years, but I haven't spent too much time trying to solve it because I thought it would eventually go away. It hasn't and it is becoming worse as I develop other...
Agree with both Gustav and George.
I can't think of any sensible reason for sending Windows to sleep with an active dialog running.
However, I also tested your scenario using 365 CC version 2607 20228.20110 with Windows 11.
After restoring from sleep, Access remained fully functional and I was able to close the message box.
Adding a timeout would indeed be a simple way of avoiding this situation.
I also have an example available: New Style Access Message Boxes With Timeout