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My StartUp Disk is almost Full, How do I delete files?

140929 Views 7 Replies Latest reply: Dec 11, 2007 3:29 PM by ali brown RSS
coldgooseman Level 1 Level 1 (0 points)
Currently Being Moderated
Dec 11, 2007 12:28 PM
Recently I keep having this pop up on my computer that says:
Warning: Your StartUp Disk is almost full
Create more space by deleting files in your start up disk.

I must be confused about what the start up disk is.
When I go to System Preferences I go to startup disk there,
when I click on that it gives me normally two folders,
one is Mac OS 10.3.9 and the other is Classic 9.2.1
Now I got this other folder that says Network Startup
and it is dark and has a big ol question mark on it.
(which is appropriate as I have no idea what it is)

I assume that its telling me delete files I've accumalated
over the years from Mac OS 10.3.9 (I don't use classic)
which I presume includes everything on my desktop and its
folders. So I deleted a whole bunch of stuff. Huge files
and little files and lots of unimportant stuff. But still it
pops up and says "My start up disk is almost full and
I must Delete files from the start up disk."

HELP!!!
How do I delete files from the startup disk if it is not
referring in general to all that is on my OS 10.3.9?

Thank You - McGoose
Mac G4, Mac OS X (10.3.x)
  • ali brown Level 7 Level 7 (26,465 points)
    Welcome To  Discussions McGoose!

    "When I go to System Preferences I go to startup disk there,..."
    That preference panel is only used to choose which system you wish to boot from.

    What size is the Hard Drive, and how much space is available?
    Do a Get Info on the Hard Drive icon, on the Desktop.

    Capacity: ?
    Available: ?
    Used: ?

    Insufficient available space, can cause performance issues, system corruption, and possible loss of data.

    Depending on Mac system usage habits, it is a general recommendation, to keep 10% to as much as 20%, of the Total capacity, available at all times.

    Review the suggestions, in the documents that I have linked to below.

    Authored by Dr Smoke:
    Problems From Insufficient RAM And Free Hard Disk Space
    Freeing Space On Your Mac OS X Startup Disk

    Mac OS X 10.3/10.4: System Maintenance, authored by Gulliver
    Maintaining Mac OS X, authored by Dr Smoke

    Is the Mac shutdown overnight, or does it run 24/7?
    Have you ever run any routine Maintenance procedures?
    If you turn the Mac off nightly, the Background Maintenance Tasks, are never run.

    These can also be run, using a Third-Party utility, or manually using Terminal, to run the CRON Commands.
    I use MacJanitor, when necessary.

    INSTRUCTIONS TO RUN CRON MANUAL COMMANDS
    Quit all applications/programs.
    Navigate to HD > Applications > Utilities.
    Double click on Terminal, to open.
    At the prompt, type:

    sudo periodic daily

    Press Return.
    Enter your Admin password when prompted, then press Return.
    This will execute the daily script that is sheduled to run every night.
    When completed, repeat this procedure, but change the command to:

    sudo periodic weekly

    This one rebuilds a database or two, and usually takes somewhat longer to complete. It is scheduled to run once a week.
    Repeat again, with command:

    sudo periodic monthly

    Or they can all be run in one pass, which is preferable, with this command:

    sudo periodic daily weekly monthly

    When the tasks complete, and return to the prompt, you may quit Terminal.

    Restart the Mac, and run Repair Permissions.

    TO REPAIR PERMISSIONS ON THE STARTUP DISK
    1.Open Disk Utility, located in Applications/Utilities, and select the startup disk in the left column.
    2.Click First Aid.
    3.Click Verify Disk Permissions to test permissions or Repair Disk Permissions to test and repair permissions. (I never "Verify". Just run "Repair".)

    Rerun RP, until the only messages reported, are listed here Spurious Permissions Errors Using: 10.3.x, authored by Michael Conniff.

    When "Repair Permissions" is complete. Quit "Disk Utility".

    ali b
    iMac 2.4 GHz Intel Core 2 Duo 800 MHz/ 1 GB RAM/ 320 GB HD/ SuperDrive/ AOL 10.3, Mac OS X (10.4.11), MacBook 1.83GHz/667MHz/512 MB RAM/60GB HD/Combo Drive/AOL 10.3.7 + Snow iMac G3
  • playerOne Level 1 Level 1 (0 points)
    Just out of curiosity, have you emptied the trash on your dock? If not, context click (right click, or hold ctrl and click) on your trash can and select "Empty Trash".

    If you already knew that, I don't mean to insult you. I've run into a lot of new users in my day that weren't aware that you have to empty the trash.

    Good Luck.

    </earnest>
    12" Powerbook G4, Mac OS X (10.5.1)
  • Texas Mac Man Level 8 Level 8 (44,230 points)
    Look at these links.

    Where did my disk space go?
    http://www.macfixitforums.com/showflat.php?Cat=&Board=Forum38&Number=770243
    Download & use WhatSize described in this link or Disk Inventory X @ http://www.derlien.com/

    Freeing space on your Mac OS X startup disk
    http://www.thexlab.com/faqs/freeingspace.html

    Amazing Disappearing Drive Space
    http://www.pinkmutant.com/articles/TigerMisc.html

    Increase HD Free Space
    http://macosx.com/forums/howto-faqs/275191-how-easily-increase-hd-free-space-lap top.html

    How to free up my disk space
    http://www.macmaps.com/diskfull.html


     Cheers, Tom
     G4 AGP 400, G3 400 FW Pismo, OS X (10.4 + 10.3), OS 9.2.2, DSL, Zip, Canon LiDE30 Scanner, CD-RW, Canon i960 Printer, Belkin UPS
  • ali brown Level 7 Level 7 (26,465 points)
    You're Welcome McGoose,

    "Is there somewhere I go to empty start up disk cache or something
    like that?"


    You will find suggestions, instructions, and links to informative documents, in My Previous Reply.

    ali b
    iMac 2.4 GHz Intel Core 2 Duo 800 MHz/ 1 GB RAM/ 320 GB HD/ SuperDrive/ AOL 10.3, Mac OS X (10.4.11), MacBook 1.83GHz/667MHz/512 MB RAM/60GB HD/Combo Drive/AOL 10.3.7 + Snow iMac G3

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