MICROSOFT & SURVEYOR

How do I stop Microsift butting in while I am in Srveyor as it happens from time to time. One instance is using seach & if I type MS the taskbars top & bottom of screen appear & Trainz closes. Moving an object using touchpad & Trainz closes often are two expamples. Microsft thinks it is in chharge & I have used surveyor since UTC but only in TS2019 have I had these interferences from Microsoft. maybe it is a windows issue but is unwelcome to say the least. I used to work Off line but have to go on line to sign into Trainz now.
Do hope there is a way of shutting Microsoft out when using Trainz.

It may not be Microsoft "butting in" but a bug in TRS19. It has happened to me on the odd occasion when using a search text entry or name entry box in TRS19. I have noticed that if I start typing when the text entry box does not have the focus (and the text cursor has not appeared inside the box) then it can happen but it is too infrequent for me to be sure. As a precaution I now make sure that the text cursor is visible before I start typing.

Thakd pware & I wil certainly take notice the cursor iis there in future.