Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

Khryz

macrumors 6502a
Original poster
As the title says, I can't watch a SD video on YouTube without the video studdering (but the audio continues) and then it skips and catches up.

What is going on? Also, sometimes when I am scrolling it freezes for 2 seconds, and even just now when I am typing this it'll freeze on inputting any words then catch up (just did it again).

Can someone help?
 
Look into the Activity Monitor (Applications > Utilities) what eats up your CPU?

What browser do you use, what MacBook do you have, what Mac OS do you have installed?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.