best way to clean up macbook pro hard drive

Set the partition scheme to GUID then click.

Click on the Erase tab in Disk Utility’s main window.

After Disk Utility loads select the drive (usually, this is the out-dented entry with the mfgr.'s ID and size) from the side list.

Select Disk Utility from the Utility Menu and click on the Continue button.

Wait patiently - 5-15 minutes - until the Utility Menu appears.

Restart the computer and after the chime press and hold down the Command-Option-R keys until a globe appears.

Install Lion Through Yosemite on a New HDD/SDD Your model did not come with restore DVDs. I'm still running 10.8.5, I believe that's Mountain Lion. How can I get this great computer back to it's original state. I've deleted a lot of useless stuff but I cannot figure out what is taking up so much space on the hard drive. I do not have the original start up disks, I know I should but I don't as I have literally been traveling around the world since I bought the computer and have no idea as to where these disks could be. I don't use the computer for anything but, e-mail, surfing, and I use Logic for music, but I have all of the music on an external drive, so if I cleaned the drive I certainly wouldn't lose much. I actually have no idea as to the amount of junk that is on my computer just taking up space, but it's running a little slow so I was thinking of just completely clearing the SSD and starting from square one again. I have about 12 gigs available on the 120 gig SSD. If you are transferring from an iOS device to an Android device, Smart Switch will try to download an Android alternative to your apps.I have a 2013 Macbook Pro Retina 13' screen.

The Google Play Store and the Apple App Store are two seperate sites and have a different selection of games and apps.

Make sure that you know your login details for any apps you wish to use on the new phone

Smart Switch may not be able to transfer login details to specific apps, such as mobile banking apps.

Any apps that haven't been downloaded through the Play Store will need to be downloaded manually.Make sure you have performed a backup or saved your data before logging into apps on your new phone Many apps that require you to sign in with a username and password store data on their own servers.Find out more about transfering WhatsApp chats.

Most app data will transfer, however any secure or encrypted data (i.e WhatsApp chats) will not be transferred.Although Smart Switch makes transferring your information easy, there is some data that it can't transfer.

Best way to clean up macbook pro hard drive