In the attached login window, the keyfocus will auto jump to the 'OK' button every 3 or 4 seconds.
It is quite strange, I never set it in programming. It makes difficult to key in the whole user name or password, since the keyfocus will jump away when keying it.
Actually the whole login window seems refresh, just a blink, every 3 or 4 seconds.
Originally, it is not like this. The only thing come in mind is it will send a heartbeat and write to log file every few seconds.
I tried another PC, still the same. The parent window of the login window behaves the seem.
Any suggestion?
