Desktop icons changing their size

[Prozac]

Hi!

I have set the size of my desktop icons to Medium using a right-click
context menu on my desktop. Everything is fine but sometimes (mostly after
installing some new applications) icons become smaller. Then I have to
refresh and they come back to their medium size. It is really annoying. Must
be some kind of Vista bug (?)
Any solution? How to prevent icons against changing their size?

Regards,
Prozac

 

[Prozac]

Well, thank you Technologist.
I will try this method and we will see if it helps.
Thank you once again.