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The most commonly overlooked ways to speed up your Mac.
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hey everyone today I'm going to show you
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five ways to speed up your Mac and while
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these might seem like minor settings
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when you first apply them you'll be
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surprised at how much they actually
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improve the performance over time of
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your back so the first one and it's
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probably the most obvious but it's
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occasionally overlooked is you want a
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lot of space on your boot drive at least
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10% ideally 20% % so if you look here I
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have a 250 GB hard drive I have 70 GB
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free it's enough it could be more but
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the more space that you have on your
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hard drive generally the faster your
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computer's going to be that's pretty
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much kind of how it works bottom line
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that's what it is so if you have any
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stuff on your computer that you don't
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really need or you think you can get rid
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of and you know just don't throw stuff
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away just to get rid of it but you know
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what I mean get rid of it because it
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will speed up your Mac and if you have
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under 10% of your hard drive available
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you really need to do this because
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you'll notice extraordinary performance
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improvements now the second tip is
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probably the most overlooked of them all
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but it can be the easiest one of them
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all as well clean up your desktop if you
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have icons scattered all over your
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desktop normally I keep mine very clean
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as you can see here I have one folder
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that sits on my secondary monitor here
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but that's it the more stuff you have on
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your desktop the slower your computer
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will run because it has to render all
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those icons in your desktop and it slows
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finder way down so if you take all that
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junk on your desktop and just put it in
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one folder like I do it's going to be
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faster it's going to be more efficient
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finder is going to run quicker it's
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going to start up way quicker and it's
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probably the most overlooking it's such
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a simple thing too that people probably
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don't even realize they should do the
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third tip is repairing your permissions
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so to do this you have to launch disc
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utility so you can search for it up in
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spot Spotlight search dis
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utility and pop it open now in dis
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utility you are going to be repairing
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your permissions and you'll do this on
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your main hard drive so I'm just going
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to select my hard drive here Macintosh
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HD and you can see right here I can
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repair my dis permissions now it's just
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one click and it'll repair uh this
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process takes a while you might want to
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leave your computer for a little while
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because you really don't really want to
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do much else while it's repairing the
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permissions um first of all it does slow
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it down while it's doing it you might
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get the spinning beach ball cursor um
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but secondly it's just best to leave it
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alone while it's doing it so you know
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budget a little bit of time if you're
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going to do this but it's just a simple
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thing you might want to do every couple
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months if there's any errors with the
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disc permissions it'll just repair them
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all and it should um smooth out a lot of
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issues you might have with the OS and
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another good tip if you're having
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problems with slow login times um if you
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head into system preferences and you
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click on the accounts
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Tab and then go under the login items
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tab in there uh you're going to see all
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your login items and these are all the
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applications that run as soon as you log
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in so when you type your password and
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hit enter all these things start loading
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and if you notice your computer's being
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unresponsive for a period of time at
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login this could be a problem if you
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have a lot of items in here you um you
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know if you see any that you don't
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really need to start up um let's say for
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example I don't really use dropbox that
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much so I'm not going to you know have
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it run on Startup anymore I can just
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select it hit the minus button and it
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will not start up on login anymore and
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the less things you have start up on
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login the typically the quicker your
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computer is going to log in and be ready
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to work I'm not saying you should just
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get rid of all your login items just
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because it'll speed up your computer I
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mean they're nice to have uh but if you
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really don't need ones running why
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bother having them taking up RAM and
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processing power and things like that it
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just doesn't really make sense so they
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will build up over time if you install
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um different menu bar applications and
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stuff and you just kind of forget about
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them that stuff's all going to be uh
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still running when you log in and simply
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disabling these from running at login
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can really save you quite a bit of time
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on boot up and speaking of taking extra
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RAM and processing power dashboard is
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one of the big biggest biggest resource
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Hogs that you probably don't even
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realize that's on your system um the
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more widgets you have it takes up more
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RAM and you know just having dashboard
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run will dramatically slow on your
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computer under certain circumstances so
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if you really like dashboard you can
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click the plus button down in the corner
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here and maybe get rid of some of the
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widgets you don't use much you know I
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don't think I've ever done a Google
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search from dashboard I'll get rid of
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that and you know maybe I I don't really
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use the calculator in there either so I
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can just get rid of that but if you
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really never use dashboard at all and
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you want to get rid of it completely of
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course you can always bring it back but
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if you want to get rid of it you can
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actually disable it so that when you
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press the dashboard button or click on
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the dashboard application icon nothing
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will happen and it's not gone forever
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you can just type in a command and get
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it back but I'll show you what to do to
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disable dashboard completely so I'm
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going to go up into Spotlight and I'm
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going to search for
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terminal and open that up and in the
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terminal window I'm going to write a
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string of text and I'll have it spelled
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it at the bottom of the screen uh pretty
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big so you can read it and I'll also uh
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type it out here for you so it is
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defaults space write space com. apple.
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dasboard
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oops space MCX X Das
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disabled space minus
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Boolean space then all caps yes and
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you're going to hit
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enter and then you're going to type in
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kill all as one word space capital D OC
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K so kill all Doc hit enter again your
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Doc's going to disappear for a minute
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and then it's going to come back and
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dashboard will be disabled so if I quit
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terminal here and I press my dashboard
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button on the keyboard you can't see it
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but but nothing's happening I can go
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into my applications folder click on
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dashboard right here nothing happens So
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dashboard's Gone and what's not gone is
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your RAM and your processing power
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that's all given back to you because all
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those widgets are not running in the
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background uh tap taking up you know the
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valuable processing power you need to do
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actual work so those are five easy ways
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that you can really uh speed up your Mac
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and they may not seem like much but they
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really add up and I also think they're
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probably the most five overlooked um
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kind of most obvious but people never
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think of them kind of ways uh to speed
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up your Mac and they really do help out
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and I find them to be really helpful on
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my Mac so I hope you'll find them
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helpful too and I hope you found this
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video useful thank you for watching
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