There is a blip in screen when we change tabin internet explorer on desktop.
Eg., If there are 3 tabs opened, and I am on the first tab. Now if I click on any other tab or start a new tab. I see that explorer is showing some previous screen or some other tab before going on the clicked tab.
I think your issue should be raised in the Windows 8 IT Pro Forum. I believe they will know more information of this issue than us, and I will move this one to off-topic, Please open a new thread in that forum.
This forum does not talk about the question of IE10.
Thanks for your understanding,
Jesse Jiang [MSFT]
MSDN Community Support | Feedback to us
This forum is for writing IE addons.
For pointers about where to post consumer preview questions, check http://social.msdn.microsoft.com/Forums/en-US/windowsdeveloperpreviewgeneral/thread/b99197ac-58da-40eb-bc5f-6cab962f399c