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busterbluth

macrumors 6502
Original poster
I've had my new MBP 15" for about 6 months. I love it, but have noticed recently that there is a lot of lag, and a lot of that spinning rainbow circle when loading safari pages. It happens with even simple pages that have mostly text. I was previously a PC user and would have just defragmented the hard drive, or did some other tricks to help clean up the system. Im new to mac and I don't know what the equivalent would be or why there is so much lag. Anyone have any suggestions? I appreciate all the help (yes i searched, but didnt find what i was looking for) Thanks in advance!
 
I've had my new MBP 15" for about 6 months. I love it, but have noticed recently that there is a lot of lag, and a lot of that spinning rainbow circle when loading safari pages. It happens with even simple pages that have mostly text. I was previously a PC user and would have just defragmented the hard drive, or did some other tricks to help clean up the system. Im new to mac and I don't know what the equivalent would be or why there is so much lag. Anyone have any suggestions? I appreciate all the help (yes i searched, but didnt find what i was looking for) Thanks in advance!

a good place to start is using Onyx

repair permissions and clear the logs.
 
You can start with resetting Safari and emptying the cache. You can also delete the "Caches" folder from user folder/Library
 
Thanks!

I just did a few steps and there is already a huge difference. Thanks to everyone that responded!
 
I reset safari and that solved my safari lag. after that I downloaded onyx and used that. Didn't see a huge difference but my main issue was safari.

good stuff. yea resetting safari can really make a difference. if you dont do very complicated browsing and want a really fast browser try Stainless. again it's a pretty stripped down but it's incredibly quick.
 
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