text typing lagging in internet explorer 10

hi guys, i am using internet explorer 10 and there were no issues previously. i recently tried with using Metro UI .i didn't notice some problems as i didn't run both of them at the same time. but it came to my notice taht5 at the time of running IE10 both in Desktop and Metro UI at the same time, at times there are situations where my text will lag and skip letters that I type. i get this issue on xbox.com and on some sites if i have the same page kept opened in metro and desktop mode both . i cannot get this. please have some answer for it.

the same problem is occurring with me. but here i get the similar kind of problem in Facebook. and some more few sites. but the case differs on my side slightly as i only have a single desktop-IE open, and not the metro-IE as of you.

check in the control panel and you will be with some hint or clue. move in the internet settings and it might be discovered that there could be some hardware faults due to which you are experiencing such error.