I have a MacBook, do I need to clear the memory or defragment the disk like I need to do on my work pc with Windows?

I have a MacBook, do I need to clear the memory or defragment the disk like I need to do on my work pc with Windows?
If so, what do I need to d

WOsloop_ORD wrote:
I have a MacBook, do I need to clear the memory or defragment the disk like I need to do on my work pc with Windows?
No you don't.
Mac's auto-defragment by writing 2GB+ sized files and smaller to one space on the drive, so you really don't need to worry about it.
If your going to parititon your drive or need a large space of free space, then Carbon Copy Cloning the entire OS x parittion to a external drive, option booting off of it and then erasing and reverse cloning is the approved method of defragmenting and freeing up disk space, rahter than using defragmentaiton software that can cause issues and make the machine inoperatible.
http://www.bombich.com/
If you need steps to *cough* clean your Mac of caches and whatnot less your kid/wife/mother/girlfriend/boss, see's it then the steps are as follows.
1: Clean/clear your browser caches first, delete your history etc. from within the program itself, delete any files on the machine by dragging to Trash and emtpy Trash (secure erase not needed if you follow the steps later)
2: Download CCleaner for the Mac and run that
3: Download OnyX for the Mac and run all the cleaning and maintainece, reboot at the end.
4: For scrubbing hard drives of traces (deleted files), use Apple's Disk Utility > Erase Free Space option: Zero (or 7x if you need military/foresic level type deletion, but it takes overnight to complete)
Make sure your browser plug-ins are current, Flash, Silverlight especially.
https://www.mozilla.org/en-US/plugincheck/
And your Mac needs more codecs, search for Perian, VLC and Flip4Mac, install those.

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Glauco Neves wrote:
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