Screen blinks while Mapping or zoning - stated with latest update

As the title states.

Since the latest update when I map travel or go through a portal and the "traveling" screen shot is on the screen my screen will noticibly blink once (or posscibly twice real fast).

This started right after the most recent update which was for the Bonus Mission Pack to be sold in the on-line store.

Is anyone else having this problem?
I do not see it while using any other software on my pc.

In the past I have had monitiors which were "loose" and would blink at the slighest touch but this is not the case here. It only seems to be in GW.

I've had this problem for as long as I can remember. Even after reinstalling GW it still happens, was never able to figured out the cause.

I used to it went away eventually(prolly after another update)

lol, great....

Well, at least I know I'm not the only one this is happening to.

Thank you for the replies

been happening to me since i got my new computer, no big deal