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sanke1

macrumors 65816
Original poster
Nov 9, 2010
1,067
435
I was loving Mountain Lion till DP3 and now with DP4, the sluggish UI of Lion has returned. Apple probably realised that they have to hold back some performance to help dumb ****s to upgrade.

This is 2010 MBP.:mad:
 

knight93

macrumors newbie
Jun 12, 2012
21
0
id say that its a bug. For me the only laggy part is when we switch spaces. other than that mission control is better and the scrolling is FANTASTIC. id just wait for the GM!
 
Comment

UmbraDiaboli

macrumors regular
Jun 13, 2012
100
0
I'm using ML DP4 with Intel HD 3000, and it works perfectly.

Just wait for a future update, maybe it's a common 2010 MBP problem and Apple will release a fix.
 
Comment

robertostudios

macrumors newbie
Jun 13, 2012
3
0
I use MBA 2011 MID Intel HD3000 and UI is horrible... all effects choppy, mission control unusable, slow :( Waiting for update or solution...
 
Comment

penguintri

macrumors member
Jun 30, 2009
60
8
UK
I have just been using dp4 on my 2011 air with hd3000 and the animations are noticeably more laggy than on lion.

This is my first time using mountain lion so don't know if this is worse than the earlier developer previews. Hope this gets fixed!
 
Comment

Zoddino

macrumors regular
Jun 27, 2010
107
30
I noticed the same thing on my mid 2009 macbook pro, everything is laggy and it wasn't like this in previous previews. Let's wait for the final release
 
Comment
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