Installing Mountain Lion on MBP is not a wise move?

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Level 1

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Installing Mountain Lion on MBP is not a wise move?

Hello everyone,

I installed mountain lion on my MBP 2010 only to found that typing response and track pad response is notable sluggish. If i left my trackpad not active for 5 seconds, it takes something like 3 secs to response to my finger tapping. The typing is seems lagging for 2 secs post punching any button. If anyone found the solutions to problems above, please share with me. At some point i felt lost faith to Mac. The dismise of late Steve Job definitely affect performance of mac inc. Truely, regretted for being loyal to Mac. I guess time to change to new product. From samsung perhaps?

MacBook Pro (17-inch Early 2011), OS X Mountain Lion (10.8.2)

Posted on Nov 13, 2012 5:15 AM

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Answer 1

cbs20

Level 4

2,796 points

Nov 13, 2012 5:22 AM in response to Ark74

Boot to recovery by holding cmd+r and reinstall the operating system.

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Answer 2

Nov 13, 2012 5:26 AM in response to Ark74

before reinstalling everything try boot to recovery disk, then running the Disk utility to repair permissions, and repair the disk. Also try the procedure to reset the PRAM:

power machine off, then turn back on and hold the key combination

<COMMAND> + <OPTION> + p + r

until you hear the start up chime three times

Then try resetting the SMC:

http://support.apple.com/kb/HT3964

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