Scanners and changing to standard time

We just stated using scanning this fall.  On 11.04.2012 when we had to change time setting to standard time, our scanners had the following messages in the log file:

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

‘Unapproved window detected.

11/4/12 1:00:01 AM

ExeName = clocknot.exe

Title = Settings

Class = Dialog

Action = Close Window ‘

 


Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

‘Unapproved window detected.

11/4/12 1:00:21 AM

ExeName = BattSwap.exe

Title = PowerKey Action

Class = Dialog

Action = Close window’

 

it looks like these messages are related to time change that didn't succeed.  Any advise would be appreciated.

We are running Tessitura V 11.0.4 and N-Scan 5.31

Thanks,

Sabina