I have filled a backup drive with 1 terabyte and my computer is running very slow. what files are safe to delete to free up space?

what files are safe to put in the trash without messing up programs?

It would be wise to move your large libraries like your iPhoto, Aperture, Lightroom etc, iTunes, iMoves to an external HD. That will free up HD space. After you have relocated those libraries move the copies on the internal HD to the trash and empty the trash. This is the smartest and safest method. Apple explains how to move these libraries in:
iPhoto: How to move the Library to an EHD
iTunes: How to move the library to an EHD
iMovie: How to move the Library to an EHD

Similar Messages

  • What files are safe to delete to create more room on my hard drive?

    I'm using my G-4 QuickSilver as my ProTools M-Box LE computer exclusively. What files can I safely delete to create more room on my hard drive for processing and speed?

    Let me distill Limnos excellent but lengthy set of suggestions.
    (0)
    Be careful when deleting files. A lot of people have trashed their system when deleting things. Place things in trash. Reboot & run your applications. Empty trash.
    (1)
    Run
    OmniDiskSweeper
    "The simple, fast way to save disk space"
    OmniDiskSweeper is now free!
    http://www.omnigroup.com/applications/omnidisksweeper/download/
    This will give you a list of files and folders sorted by size. Go after things you know that are big.
    (2) Buy an external firewire harddrive.
    (3) This will save you a gig of space.
    Monolingual is a program for removing unnecessary language resources from Mac OS X,in order to reclaim several hundred megabytes of disk space. It requires at least Mac OS X 10.3.9 (Panther) and also works on Mac OS X 10.4 (Tiger). It worked for me on 10.4
    http://monolingual.sourceforge.net/
    A detailed write-up on how to use Monolingual:
    http://www.jklstudios.com/misc/monolingual.html
    These pages have some hints on freeing up space:
    http://thexlab.com/faqs/freeingspace.html
    http://www.macmaps.com/diskfull.html
    You need an external Firewire drive to boot a PowerPC Mac computer.
    I recommend you do a google search on any external harddrive you are looking at.
    I bought a low cost external drive enclosure. When I started having trouble with it, I did a google search and found a lot of complaints about the drive enclosure. I ended up buying a new drive enclosure. On my second go around, I decided to buy a drive enclosure with a good history of working with Macs. The chip set seems to be the key ingredient. The Oxford line of chips seems to be good. I got the Oxford 911.
    The latest the hard drive enclosures support the newer serial ata drives. The drive and closure that I list supports only older parallel ata.
    Here is an external hd.
    http://eshop.macsales.com/item/Other%20World%20Computing/MEFW91UAL1K/
    Here is what one contributor recommended:
    http://discussions.apple.com/message.jspa?messageID=10452917#10452917
    Folks in these Mac forums recommend LaCie, OWC or G-Tech.
    Here is a list of recommended drives:
    http://discussions.apple.com/thread.jspa?messageID=5564509#5564509
    FireWire compared to USB. You will find that FireWire 400 is faster than USB 2.0 when used for a external harddrive connection.
    http://en.wikipedia.org/wiki/UniversalSerial_Bus#USB_compared_toFireWire
    http://www23.tomshardware.com/storageexternal.html
    Robert

  • HT1212 I have followed the instructions for "if you have never synced your decice with itunes" and my computer is telling me the device has been restored, however I still don't know how to unlock my phone??

    Having followed the instructions for "if you have never synced your device to itunes" and my computer displayed the message that the device has been restored, my phone is still saying its disabled and I should connect to itunes. What do I do now??

    Put the iPhone into Recovery Mode and then try the Restore again:
    http://support.apple.com/kb/ht1808
    If that still doesn't work, as a last resort try DFU mode:
    http://www.iclarified.com/entry/index.php?enid=1034
    If that still fails, you'll probably need to go to an Apple Store or call Apple Support for further assistance.
    Regards.

  • I need to use my iMac to run some Windows software and was thinking of using Parallels Desktop 9 to help with this. Do you still have to partition your drive with Parallels and does this leave you open to viruses?

    I need to use my iMac to run some Windows software not available for Mac and was thinking of obtaining Parrallels Desktop 9 to help with this. If I use Parrallels do you still have to partitian your drive and does this leave you open to viruses?

    You do not have to partition your drive - Parallels creates a disk image which contains your Windows installation. You do have to exercise anti-virus measures in the Windows partition, although such malware cannot affect the Mac filesystem.
    Matt

  • My computer is running very slow.  I am wondering if I have spyware or other such programs running without my permission.  Here is my report.

    EtreCheck version: 2.0.1 (82)
    Report generated October 10, 2014 at 3:43:02 PM EDT
    Hardware Information: ℹ️
      iMac (27-inch, Mid 2011) (Verified)
      iMac - model: iMac12,2
      1 2.7 GHz Intel Core i5 CPU: 4-core
      12 GB RAM Upgradeable
      BANK 0/DIMM0
      4 GB DDR3 1333 MHz ok
      BANK 1/DIMM0
      4 GB DDR3 1333 MHz ok
      BANK 0/DIMM1
      2 GB DDR3 1333 MHz ok
      BANK 1/DIMM1
      2 GB DDR3 1333 MHz ok
      Bluetooth: Old - Handoff not supported
      Wireless:  en1: 802.11 a/b/g/n
    Video Information: ℹ️
      AMD Radeon HD 6770M - VRAM: 512 MB
      iMac 2560 x 1440
    System Software: ℹ️
      OS X 10.9.5 (13F34) - Uptime: 0 days 0:41:36
    Disk Information: ℹ️
      WDC WD1001FALS-403AA0 disk0 : (1 TB)
      S.M.A.R.T. Status: Verified
      EFI (disk0s1) <not mounted> : 210 MB
      Macintosh HD (disk0s2) /  [Startup]: 999.35 GB (824.49 GB free)
      Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
      HL-DT-STDVDRW  GA32N 
    USB Information: ℹ️
      Fitbit Inc. Fitbit Base Station
      Apple Inc. BRCM2046 Hub
      Apple Inc. Bluetooth USB Host Controller
      Apple Inc. FaceTime HD Camera (Built-in)
        RF USB Device
      Seagate FreeAgent GoFlex 500.11 GB
      S.M.A.R.T. Status: Verified
      EFI (disk2s1) <not mounted> : 210 MB
      \; (disk2s2) /Volumes/\; : 499.76 GB (11.07 GB free)
      Apple Computer, Inc. IR Receiver
      Apple Internal Memory Card Reader 15.88 GB
      S.M.A.R.T. Status: Verified
      NIKON D5100 (disk1s1) /Volumes/NIKON D5100 : 15.88 GB (15.88 GB free)
    Thunderbolt Information: ℹ️
      Apple Inc. thunderbolt_bus
    Configuration files: ℹ️
      /etc/sysctl.conf - Exists
    Gatekeeper: ℹ️
      Mac App Store and identified developers
    Kernel Extensions: ℹ️
      /System/Library/Extensions
      [not loaded] com.Belcarra.iokit.USBLAN_netpart (3.1.1 - SDK 10.6) Support
      [not loaded] com.Belcarra.iokit.USBLAN_usbpart (3.1.1 - SDK 10.6) Support
      [not loaded] com.RemoteControl.USBLAN.usbpart (3.1.1 - SDK 10.7) Support
      /System/Library/Extensions/2.2.0/Belcarra.USBLAN_netpart.kext/Contents/Plug-Ins
      [not loaded] com.belcarra.iokit.netpart.panther (1.6.3) Support
      /System/Library/Extensions/2.2.0/Belcarra.USBLAN_usbpart.kext/Contents/Plug-Ins
      [not loaded] com.belcarra.iokit.usbpart.panther (1.6.3) Support
      /System/Library/Extensions/2.2.0/RemoteControl.USBLAN_usbpart.kext/Contents/Plu g-Ins
      [not loaded] com.RemoteControl.USBLAN.panther (1.6.2) Support
    Startup Items: ℹ️
      Squeezebox: Path: /Library/StartupItems/Squeezebox
      Startup items are obsolete and will not work in future versions of OS X
    Launch Agents: ℹ️
      [not loaded] com.adobe.AAM.Updater-1.0.plist Support
      [running] com.amazon.sendtokindle.launcher.plist Support
      [running] com.brother.LOGINserver.plist Support
      [running] com.epson.epw.agent.4.plist Support
      [running] com.hp.devicemonitor.plist Support
      [loaded] com.hp.messagecenter.launcher.plist Support
      [loaded] com.oracle.java.Java-Updater.plist Support
    Launch Daemons: ℹ️
      [loaded] com.adobe.fpsaud.plist Support
      [running] com.fitbit.galileod.plist Support
      [loaded] com.microsoft.office.licensing.helper.plist Support
      [loaded] com.oracle.java.Helper-Tool.plist Support
      [loaded] com.oracle.java.JavaUpdateHelper.plist Support
    User Launch Agents: ℹ️
      [loaded] com.adobe.AAM.Updater-1.0.plist Support
      [loaded] com.adobe.ARM.[...].plist Support
      [running] com.amazon.music.plist Support
      [invalid?] com.citrixonline.GoToMeeting.G2MUpdate.plist Support
      [loaded] com.genieo.completer.download.plist Support
      [loaded] com.genieo.completer.ltvbit.plist Support
      [loaded] com.genieo.completer.update.plist Support
      [loaded] com.google.keystone.agent.plist Support
    User Login Items: ℹ️
      Webshots Wallpaper & Screensaver UNKNOWN (missing value)
      Garmin Express Service UNKNOWN (missing value)
      iTunesHelper ApplicationHidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
      HP Utility Application (/Library/Printers/hp/Utilities/HP Utility.app)
      Mail Application (/Applications/Mail.app)
      AdobeResourceSynchronizer ApplicationHidden (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
      Magic Numpad Application (/Applications/Magic Numpad.app)
      Adobe Reader Application (/Applications/Adobe Reader.app)
      ElementsAutoAnalyzer Application (/Applications/Adobe Elements 12 Organizer.app/Contents/ElementsAutoAnalyzer.app)
      Fitbit Connect Menubar Helper Application (/Applications/Fitbit Connect.app/Contents/MacOS/Fitbit Connect Menubar Helper.app)
      ElementsOrganizerSyncAgent UNKNOWN (missing value)
      Launch Nikon Message Center 2 Application (/Applications/Nikon Software/Nikon Message Center 2/Nikon Message Center 2.app/Contents/SharedSupport/Launch Nikon Message Center 2.app)
      EEventManager UNKNOWN (missing value)
      HP Product Research UNKNOWN (missing value)
    Internet Plug-ins: ℹ️
      LogitechHarmony: Version: 1.0.0.1 Support
      Unity Web Player: Version: UnityPlayer version 4.3.1f1 - SDK 10.6 Support
      Default Browser: Version: 537 - SDK 10.9
      Flip4Mac WMV Plugin: Version: 3.2.0.16   - SDK 10.8 Support
      AmazonMP3DownloaderPlugin101750: Version: AmazonMP3DownloaderPlugin 1.0.17 - SDK 10.4 Support
      AdobePDFViewerNPAPI: Version: 11.0.09 - SDK 10.6 Support
      FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
      Silverlight: Version: 5.1.30514.0 - SDK 10.6 Support
      Flash Player: Version: 15.0.0.152 - SDK 10.6 Support
      QuickTime Plugin: Version: 7.7.3
      iPhotoPhotocast: Version: 7.0 - SDK 10.8
      SharePointBrowserPlugin: Version: 14.2.4 - SDK 10.6 Support
      AdobePDFViewer: Version: 11.0.09 - SDK 10.6 Support
      GarminGpsControl: Version: 4.1.0.0 Release - SDK 10.7 Support
      JavaAppletPlugin: Version: Java 7 Update 51 Check version
    User Internet Plug-ins: ℹ️
      CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 Support
      UploadManager: Version: Unknown
      Google Earth Web Plug-in: Version: 7.1 Support
      ContentManager: Version: Unknown
      RocketEngine: Version: Unknown
    Safari Extensions: ℹ️
      AdBlock
    3rd Party Preference Panes: ℹ️
      Flash Player  Support
      Flip4Mac WMV  Support
      Java  Support
      Squeezebox  Support
    Time Machine: ℹ️
      Mobile backups: OFF
      Auto backup: YES
      Volumes being backed up:
      Macintosh HD: Disk size: 999.35 GB Disk used: 174.86 GB
      Destinations:
      FreeAgent GoFlex Drive [Local]
      Total size: 499.76 GB
      Total number of backups: 102
      Oldest backup: 2012-05-06 15:29:12 +0000
      Last backup: 2014-10-10 13:50:38 +0000
      Size of backup disk: Too small
      Backup size 499.76 GB < (Disk used 174.86 GB X 3)
    Top Processes by CPU: ℹ️
          2% WindowServer
          2% Safari
          1% backupd
          1% com.apple.WebKit.Networking
          0% HP Device Monitor
    Top Processes by Memory: ℹ️
      168 MB mds_stores
      168 MB com.apple.WebKit.WebContent
      116 MB perl
      116 MB Mail
      90 MB opendirectoryd
    Virtual Memory Information: ℹ️
      8.27 GB Free RAM
      2.51 GB Active RAM
      777 MB Inactive RAM
      1.32 GB Wired RAM
      575 MB Page-ins
      0 B Page-outs

    Please describe the problem in as much relevant detail as possible. The "etrecheck" fad hasn't made that step any less necessary. The better your description, the better the chance of a solution.
    For example, if the computer is slow, which specific actions are slow? Is it slow all the time, or only sometimes? What changes did you make, if any, just before it became slow? Have you seen any alerts or error messages? Have you done anything to try to fix it? Most importantly, do you have a current backup of all data? If the answer to the last question is "no," back up now. Ask if you need guidance. Do nothing else until you have a backup.

  • Web pages slow to load with IE11 and the cursor/mouse is very slow to work until after page loads

    Web pages are very slow to load, I hve run Norton Eraser and found no issues that would cause this

    New HP Pavilion three weeks ago.  After several attempts by the 'experts' I finally got a straight answer from a tech in the Philipines yesterday, 01-29-2015.  HP and Microsoft are working to resolve the issue of slow pages and a dead cursor until the next page finally loads.  You may have discovered that Google Chrome DOES NOT have this issue.  Comments about HP would not be allowed here so I will just say, use Chrome until the issue with IE 11 is resolved.

  • I keep getting tabs opening and pop ups that I don't want AND it has been running very slow with the new upgrade

    Mozilla seems to have done a recent "upgrade" and it has slowed my computer down, created viruses and I continue to get pop ups that last a mile long. I am not sure what has been done, but, I am ready to leave Mozilla.

    Do a malware check with some malware scan programs. You need to scan with all programs because each program detects different malware. Make sure that you update each program to get the latest version of the database before doing a scan.
    * http://www.malwarebytes.org/mbam.php - Malwarebytes' Anti-Malware
    * http://www.superantispyware.com/ - SuperAntispyware
    * http://www.microsoft.com/windows/products/winfamily/defender/default.mspx - Windows Defender: Home Page
    * http://www.safer-networking.org/en/index.html - Spybot Search & Destroy
    * http://www.lavasoft.com/products/ad_aware_free.php - Ad-Aware Free
    See also "Spyware on Windows": http://kb.mozillazine.org/Popups_not_blocked and Searches are redirected to another site

  • I have recently downloaded osx lion on my mac and now it is running incredibly slow? Does anyone have any suggestions

    I have recently downloaded OSX Mountain Lion and my computer is running considerably slower? Anyone have any suggestions?

    It will run slow for a few hours as the new install will index your entire hard disk(s), as well as do a complete Time Machine backup if you're using that. Click on the Spotlight icon on the top right of your screen. Is there a progress bar that says its indexing (and if you're using Time Machine, is the TM icon in the menubar spinning)? If so, just wait for those to complete and things should be back to normal.
    Also be sure to run Software Update and manually update any 3rd party apps, many of which may not work correctly under Mountain Lion and could cause slowdowns.
    Other common causes and solutions of slow running can be found here:
    http://applehelpwriter.com/2011/12/05/why-is-my-mac-running-so-slow/
    (ToU Disclaimer: this links to my website which contains other links that promote my services as a technical writer)

  • Re Time Machine I have an external  hard drive with files I backed up manually over the past 2 years 1TB of memory. I am finally taking the leap to use Time machine to back everything.   will I have to reformat that drive, thus wiping my previous bac

    Re Time Machine
    I have an external  hard drive with files I backed up manually over the past 2 years 1TB of memory.
    I am finally taking the leap to use Time machine to back everything.
    will I have to reformat that drive, thus wiping my previous back ups?
    can I split it the drive in two partitions?
    Also
    as I have two separate Macbook Pro's- one older than the other.
    OSX 10.68
    the other is
    OSX 10.75
    can I back them up separately?
    or even synch and merge files and folders etc? between the two?

    You CAN use a drive with files already on it to store Time Machine backups. But long term, that is not recommended. You do not need to reformat or re-partition the drive to do this. Once Time Machine Backups are established, you could remove the old files.
    But do not delete Time Machines files with the Finder -- that can cause it to lose its place and lose everything.
    With the cost of backup drives under US$100, it might be a better idea in the long run to get another drive. Best results from Time Machine is a drive about 3 times larger than the drive(s) you are backing up.

  • I have a clickfree backup drive and don't know how to restore my previous bookmarks? I tried to copy the places.sqlite file from the backup drive to my compute

    I have a clickfree backup drive and my computer crashed. I restored it to factory settings and reinstalled Firefox but cannot figure out how to get my old bookmarks back. I tried to replace the new places.sqlite file with the one I had on my backup drive but still got nothing? I tried to use the restore option but it won't take the old places.sqlite file. Is there anyway to get my old bookmarks? I'm really not a techy person.....
    Thanks

    Bookmark Backups
    Type '''about:support''' in the address bar and press enter.
    Under the page logo on the left side you will see '''Application Basics.'''
    Under this find '''Profile Folder.''' To it’s right press the button
    '''Show Folder.''' This will open your file browser to the current
    Firefox profile. Now '''Close Firefox.'''
    Enter the '''bookmarkbackups''' folder. This is where Firefox makes backups
    of your bookmarks. Look for the '''jsonlz4''' file you want to restore
    (check the time / date / size). Right click on that file and select '''Copy.'''
    Now go back to the profile folder where you started. Rename the file
    '''places.sqlite''' by adding '''.old''' to it. Now right click in the folder
    and select '''Paste.''' The file you just pasted here, rename it to
    '''places.sqlite.''' After you are done, restart Firefox.
    Edited to correct file name error.

  • HT1229 How do you transfer photos to external backup and keep the photos in events with event name or with description name. Each time I have tried to transfer them they only transfer with a jpg number so you don't know what photos are what.

    How do you transfer photos to external backup and keep the photos in events with event name or with description name. Each time I have tried to transfer them they only transfer with a jpg number so you don't know what photos are what. When you have several thousand photos it is difficult to determined what is what.
    Why does iPhoto have the ability to put photos in events and to give them descriptions if it doesn't transfer this info with the photo. I want to back my photos up to an external drive.

    The simplest way to achieve what you want is to back up the iPhoto Library. That will get everything.
    You sem to be exporting from iPhoto to the Finder. The Finder does not have the same organisation capabilities as iPhoto. If you're going to do that you need to understand some of the differences between the two.
    Event Name will become  Folder Name.
    'Description Name' I guess is the Title you give the Photo
    Jpeg Number is the File Name assigned by your camera.
    So: File -> Export
    Set your Kind to Jpeg
    Select your preferred Quality
    Check the Boxes at 'Titles and Descriptions' and Location Information
    Under FIlename select 'Use Title'
    Click on Export. In the Next Window choose a New Folder as your export destination and then Name that as you prefer
    Regards
    TD

  • I have an old external drive with a firewall connection-How do I use this on my Mac with it's USB3 ports?

    I have an old external drive with a firewall connection-How do I use this on my Mac with it's USB3 ports?

    Does your Mac have ThunderBolt ports?
    There are ThunderBolt to FireWire adapters.
    As far as I know there are no FireWire to USB 3 adapters.
    Allan

  • I have an external hard drive with numerous WMA files that I would like to download to iTunes. How do I do this on my MAC?

    I have an external hard drive with numerous WMA files that I would like to download to iTunes. How do I do  this on my MAC?

    You can't write to it because it's formatted as NTFS which OS X will read but not write to. If you want to continue using the drive with both a PC and OS X you will need to download and install NTFS-3G so you can then write to it from your Mac. You can get NTFS-3G at:
    http://www.macupdate.com/app/mac/24481/ntfs-3g
    If you want to use the drive exclusively with your Mac then move the data off it and reformat it in Disk Utility (Applications - Utilities - Disk Utilities) as Mac OS Extended (Journaled.)

  • I want to know how to backup my library to a fixed backup drive rather than to a CD or DVD. I mostly have audiobooks in the library and my computer is running out of space. There are so many that copying them to a CD or DVD would be a horrendous waste of

    I want to know how to backup my library to a fixed backup drive rather than to a CD or DVD. I mostly have audiobooks in the library and my computer is running out of space. There are so many that copying them to a CD or DVD would be a horrendous waste of time and resources. Can you please help me?

    msscott69 wrote:
    I want to know how to backup my library to a fixed backup drive
    Copy your ENTIRE iTunes FOLDER to an External Drive...
    Full Details Here  >  http://support.apple.com/kb/HT1751
    Also... Have a look at these 2 Videos...
    http://macmost.com/moving-your-itunes-library.html
    http://macmost.com/moving-your-itunes-media-to-an-external-drive.html

  • I have a Seagate expansion drive with files from my former pc.  How do I transfer these files to my new iMac?

    I have a Seagate expansion drive with files from my former pc.  How do I transfer these files to my new iMac?

    Drag them to the desired locations.
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