HT201541: Update the software on your Mac

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jillski

Q: I am unable to open APP STORE.

I'm currently using OS 10.9.2

I was hoping downloading a new/updated operating system would fix some issues I'm having with photoshop and adobe illustrator. The App Store doesn't want to open for me. I've tried several of the "fixes" or work arounds and still... it acts like it's opening... but never does.

Every instruction starts with "open app store" !!! So frustrating.

iMac, OS X Mavericks (10.9.2)

Posted on Dec 7, 2015 11:10 AM

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Q: I am unable to open APP STORE.

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  • Helpful answers

  • by Linc Davis,

    Linc Davis Linc Davis Dec 7, 2015 2:13 PM in response to jillski
    Level 10 (208,000 points)
    Applications
    Dec 7, 2015 2:13 PM in response to jillski

    Launch the Console application in any of the following ways:

    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)

    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.

    ☞ Open LaunchPad and start typing the name.

    The title of the Console window should be All Messages. If it isn't, select

              SYSTEM LOG QUERIES ▹ All Messages

    from the log list on the left. If you don't see that list, select

              View ▹ Show Log List

    from the menu bar at the top of the screen.

    Click the Clear Display icon in the toolbar. Then take an action that isn't working the way you expect. Select any lines that appear in the Console window. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.

    The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.

    Please don't indiscriminately dump thousands of lines from the log into this discussion.

    Please don't post screenshots of log messages—post the text.

    Some private information, such as your name or email address, may appear in the log. Anonymize before posting.

    When you post the log extract, you might see an error message on the web page: "You have included content in your post that is not permitted," or "The message contains invalid characters." That's a bug in the forum software. Please post the text on Pastebin, then post a link here to the page you created.

    If you have an account on Pastebin, please don't select Private from the Paste Exposure menu on the page, because then no one but you will be able to see it.

  • by jillski,

    jillski jillski Dec 7, 2015 2:36 PM in response to Linc Davis
    Level 1 (0 points)
    Dec 7, 2015 2:36 PM in response to Linc Davis

    12/7/15 4:30:34.108 PM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/7/15 4:30:34.203 PM ReportCrash[13620]: Saved crash report for softwareupdated[13627] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-07-163034_iMacs-iMac-4. crash

    12/7/15 4:30:39.809 PM xpcd[13258]: soagent[13628]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/7/15 4:30:40.194 PM com.apple.launchd.peruser.501[145]: (com.apple.soagent[13628]) Job appears to have crashed: Illegal instruction: 4

    12/7/15 4:30:40.194 PM com.apple.launchd.peruser.501[145]: (com.apple.soagent) Throttling respawn: Will start in 9 seconds

    12/7/15 4:30:40.327 PM ReportCrash[13626]: Saved crash report for soagent[13628] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-07-163040_iMacs-iMac -4.crash

    12/7/15 4:30:40.346 PM ReportCrash[13626]: Removing excessive log: file:///Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-07-162713_iMa cs-iMac-4.crash

    12/7/15 4:30:44.480 PM com.apple.launchd[1]: (com.apple.softwareupdated[13630]) Job appears to have crashed: Abort trap: 6

    12/7/15 4:30:44.480 PM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/7/15 4:30:44.570 PM ReportCrash[13620]: Saved crash report for softwareupdated[13630] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-07-163044_iMacs-iMac-4. crash

    12/7/15 4:30:50.098 PM xpcd[13258]: soagent[13631]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/7/15 4:30:50.478 PM com.apple.launchd.peruser.501[145]: (com.apple.soagent[13631]) Job appears to have crashed: Illegal instruction: 4

    12/7/15 4:30:50.478 PM com.apple.launchd.peruser.501[145]: (com.apple.soagent) Throttling respawn: Will start in 9 seconds

    12/7/15 4:30:50.607 PM ReportCrash[13626]: Saved crash report for soagent[13631] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-07-163050_iMacs-iMac -4.crash

    12/7/15 4:30:50.629 PM ReportCrash[13626]: Removing excessive log: file:///Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-07-162723_iMa cs-iMac-4.crash

    12/7/15 4:30:54.840 PM com.apple.launchd[1]: (com.apple.softwareupdated[13632]) Job appears to have crashed: Abort trap: 6

    12/7/15 4:30:54.840 PM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/7/15 4:30:54.943 PM ReportCrash[13620]: Saved crash report for softwareupdated[13632] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-07-163054_iMacs-iMac-4. crash

  • by Linc Davis,

    Linc Davis Linc Davis Dec 7, 2015 2:53 PM in response to jillski
    Level 10 (208,000 points)
    Applications
    Dec 7, 2015 2:53 PM in response to jillski

    This procedure will delete certain temporary and cache files. The files are automatically generated and don't contain any of your data. Occasionally they can become corrupt and cause problems such as yours.

    Please back up all data and read this whole message before doing anything.

    Triple-click anywhere in the line below on this page to select it:

    /var/folders/zz/zyxvpxvq6csfxvn_n00000s0000068

    Right-click or control-click the highlighted line and select

              Services Reveal in Finder (or just Reveal)

    from the contextual menu.* A folder should open with a subfolder selected. The subfolder has a long name beginning with "zyx" and ending with "68". Move that subfolder to the Trash. Don't move any of the other subfolders with similar names. You may be prompted for your administrator login password. Restart the computer and empty the Trash.

    *If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination  command-C. In the Finder, select

              Go Go to Folder...

    from the menu bar and paste into the box that opens by pressing command-V. You may not see what you pasted because a line break is included. Press return.

  • by jillski,

    jillski jillski Dec 9, 2015 7:23 AM in response to Linc Davis
    Level 1 (0 points)
    Dec 9, 2015 7:23 AM in response to Linc Davis

    Still no App Store.

    Still spinning beach ball.

    Still unable to upgrade OS.

    Still having problems with Adobe Illustrator.

     

    12/9/15 9:19:59.874 AM Finder[154]: Unable to get underlying pipe path.

    12/9/15 9:19:59.876 AM Finder[154]: Unable to stat pipe path /Users/imac/Library/Application Support/Google/Drive/GoogleDriveIpcPipe

    12/9/15 9:19:59.876 AM Finder[154]: Unable to get underlying pipe path.

    12/9/15 9:19:59.877 AM Finder[154]: Unable to stat pipe path /Users/imac/Library/Application Support/Google/Drive/GoogleDriveIpcPipe

    12/9/15 9:19:59.877 AM Finder[154]: Unable to get underlying pipe path.

    12/9/15 9:19:59.879 AM Finder[154]: Unable to stat pipe path /Users/imac/Library/Application Support/Google/Drive/GoogleDriveIpcPipe

    12/9/15 9:19:59.879 AM Finder[154]: Unable to get underlying pipe path.

    12/9/15 9:19:59.880 AM Finder[154]: Unable to stat pipe path /Users/imac/Library/Application Support/Google/Drive/GoogleDriveIpcPipe

    12/9/15 9:19:59.880 AM Finder[154]: Unable to get underlying pipe path.

    12/9/15 9:20:06.699 AM Finder[154]: Unable to stat pipe path /Users/imac/Library/Application Support/Google/Drive/GoogleDriveIpcPipe

    12/9/15 9:20:06.700 AM Finder[154]: Unable to get underlying pipe path.

    12/9/15 9:20:07.039 AM Console[726]: setPresentationOptions called with NSApplicationPresentationFullScreen when there is no visible fullscreen window; this call will be ignored.

    12/9/15 9:20:07.857 AM xpcd[163]: soagent[725]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:20:08.272 AM com.apple.launchd.peruser.501[138]: (com.apple.soagent[725]) Job appears to have crashed: Illegal instruction: 4

    12/9/15 9:20:08.272 AM com.apple.launchd.peruser.501[138]: (com.apple.soagent) Throttling respawn: Will start in 9 seconds

    12/9/15 9:20:08.397 AM ReportCrash[718]: Saved crash report for soagent[725] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092008_iMacs-iMac -4.crash

    12/9/15 9:20:08.433 AM ReportCrash[718]: Removing excessive log: file:///Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-091640_iMa cs-iMac-4.crash

    12/9/15 9:20:08.816 AM com.apple.launchd[1]: (com.apple.softwareupdated[729]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:20:08.816 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:20:08.906 AM ReportCrash[716]: Saved crash report for softwareupdated[729] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092008_iMacs-iMac-4. crash

    12/9/15 9:20:18.146 AM xpcd[163]: soagent[732]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:20:18.632 AM ReportCrash[718]: Saved crash report for soagent[732] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092018_iMacs-iMac -4.crash

    12/9/15 9:20:19.207 AM com.apple.launchd[1]: (com.apple.softwareupdated[733]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:20:19.207 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:20:19.302 AM ReportCrash[716]: Saved crash report for softwareupdated[733] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092019_iMacs-iMac-4. crash

    12/9/15 9:20:28.408 AM xpcd[163]: soagent[734]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:20:28.879 AM ReportCrash[718]: Saved crash report for soagent[734] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092028_iMacs-iMac -4.crash

    12/9/15 9:20:29.564 AM com.apple.launchd[1]: (com.apple.softwareupdated[735]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:20:29.564 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:20:29.649 AM ReportCrash[716]: Saved crash report for softwareupdated[735] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092029_iMacs-iMac-4. crash

    12/9/15 9:20:38.629 AM xpcd[163]: soagent[736]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:20:39.140 AM ReportCrash[718]: Saved crash report for soagent[736] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092039_iMacs-iMac -4.crash

    12/9/15 9:20:39.613 AM ReportCrash[738]: DebugSymbols was unable to start a spotlight query: spotlight is not responding or disabled.

    12/9/15 9:20:39.938 AM com.apple.launchd[1]: (com.apple.softwareupdated[737]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:20:39.938 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:20:40.076 AM ReportCrash[738]: Saved crash report for softwareupdated[737] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092040_iMacs-iMac-4. crash

    12/9/15 9:20:48.963 AM xpcd[163]: soagent[740]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:20:49.515 AM ReportCrash[741]: Saved crash report for soagent[740] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092049_iMacs-iMac -4.crash

    12/9/15 9:20:50.417 AM com.apple.launchd[1]: (com.apple.softwareupdated[742]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:20:50.417 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:20:50.515 AM ReportCrash[738]: Saved crash report for softwareupdated[742] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092050_iMacs-iMac-4. crash

    12/9/15 9:20:59.305 AM xpcd[163]: soagent[743]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:20:59.793 AM ReportCrash[741]: Saved crash report for soagent[743] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092059_iMacs-iMac -4.crash

    12/9/15 9:21:00.774 AM com.apple.launchd[1]: (com.apple.softwareupdated[744]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:21:00.774 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:21:00.861 AM ReportCrash[738]: Saved crash report for softwareupdated[744] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092100_iMacs-iMac-4. crash

    12/9/15 9:21:09.583 AM xpcd[163]: soagent[745]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:21:10.206 AM ReportCrash[741]: Saved crash report for soagent[745] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092110_iMacs-iMac -4.crash

    12/9/15 9:21:11.201 AM com.apple.launchd[1]: (com.apple.softwareupdated[746]) Job appears to have crashed: Abort trap: 6

    12/9/15 9:21:11.201 AM com.apple.launchd[1]: (com.apple.softwareupdated) Throttling respawn: Will start in 10 seconds

    12/9/15 9:21:11.294 AM ReportCrash[738]: Saved crash report for softwareupdated[746] version 574.2 to /Library/Logs/DiagnosticReports/softwareupdated_2015-12-09-092111_iMacs-iMac-4. crash

    12/9/15 9:21:20.024 AM xpcd[163]: soagent[747]: registration request failed: (0x11, 0x0) failed to compile sandbox profile: /System/Library/PrivateFrameworks/CommunicationsFilter.framework/Versions/A/Res ources/framework.sb: No such file or directory

    12/9/15 9:21:20.539 AM ReportCrash[741]: Saved crash report for soagent[747] version ??? to /Users/imac/Library/Logs/DiagnosticReports/soagent_2015-12-09-092120_iMacs-iMac -4.crash

  • by Linc Davis,Helpful

    Linc Davis Linc Davis Dec 10, 2015 10:24 AM in response to jillski
    Level 10 (208,000 points)
    Applications
    Dec 10, 2015 10:24 AM in response to jillski

    Please read this whole message before doing anything.

    This procedure is a test, not a solution. Don’t be disappointed when you find that nothing has changed after you complete it.

    Step 1

    The purpose of this step is to determine whether the problem is localized to your user account.

    Enable guest logins* and log in as Guest. Don't use the Safari-only “Guest User” login created by “Find My Mac.”

    While logged in as Guest, you won’t have access to any of your documents or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this behavior; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin.

    Test while logged in as Guest. Same problem?

    After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it.

    *Note: If you’ve activated “Find My Mac” or FileVault, then you can’t enable the Guest account. The “Guest User” login created by “Find My Mac” is not the same. Create a new account in which to test, and delete it, including its home folder, after testing.

    Step 2

    The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login, by a peripheral device, by a font conflict, or by corruption of the file system or of certain system caches.

    Please take this step regardless of the results of Step 1.

    Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards, if applicable. Start up in safe mode and log in to the account with the problem.

    Note: If FileVault is enabled in OS X 10.9 or earlier, or if a firmware password is set, or if the startup volume is a software RAID, you can’t do this. Ask for further instructions.

    Safe mode is much slower to start up and run than normal, with limited graphics performance, and some things won’t work at all, including sound output and Wi-Fi on certain models. The next normal startup may also be somewhat slow.

    The login screen appears even if you usually log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.

    Test while in safe mode. Same problem?

    After testing, restart as usual (not in safe mode) and verify that you still have the problem. Post the results of Steps 1 and 2.

  • by jillski,

    jillski jillski Dec 10, 2015 10:26 AM in response to Linc Davis
    Level 1 (0 points)
    Dec 10, 2015 10:26 AM in response to Linc Davis

    Tried instructions. Still not working.

    Spinning beach ball.

  • by Linc Davis,

    Linc Davis Linc Davis Dec 10, 2015 10:29 AM in response to jillski
    Level 10 (208,000 points)
    Applications
    Dec 10, 2015 10:29 AM in response to jillski

    1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.

    The test works on OS X 10.7 ("Lion") and later. I don't recommend running it on older versions of OS X. It will do no harm, but it won't do much good either.

    Don't be put off by the complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.

    2. If you don't already have a current backup, please back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.

    There are ways to back up a computer that isn't fully functional. Ask if you need guidance.

    3. Below are instructions to run a UNIX shell script, a type of program. As I wrote above, it changes nothing. It doesn't send or receive any data on the network. All it does is to generate a human-readable report on the state of the computer. That report goes nowhere unless you choose to share it. If you prefer, you can act on it yourself without disclosing the contents to me or anyone else.

    You should be wondering whether you can believe me, and whether it's safe to run a program at the behest of a stranger. In general, no, it's not safe and I don't encourage it.

    In this case, however, there are ways for you to decide whether the program is safe without having to trust me. First, you can read it. Unlike an application that you download and click to run, it's transparent, so anyone with the requisite skill can verify what it does.

    You may not be able to understand the script yourself. But variations of it have been posted on this website thousands of times over a period of years. The site is hosted by Apple, which does not allow it to be used to distribute harmful software. Any one of the millions of registered users could have read the script and raised the alarm if it was harmful. Then I would not be here now and you would not be reading this message. See, for example, this discussion.

    Another indication that the test is safe can be found in this thread, and this one, for example, where the comment in which I suggested it was recommended by one of the Apple Community Specialists, as explained here.

    Nevertheless, if you can't satisfy yourself that these instructions are safe, don't follow them. Ask for other options.

    4. Here's a general summary of what you need to do, if you choose to proceed:

    ☞ Copy a particular line of text to the Clipboard.

    ☞ Paste into the window of another application.

    ☞ Wait for the test to run. It usually takes a few minutes.

    ☞ Paste the results, which will have been copied automatically, back into a reply on this page.

    These are not specific instructions; just an overview. The details are in parts 7 and 8 of this comment. The sequence is: copy, paste, wait, paste again. You don't need to copy a second time.

    5. Try to test under conditions that reproduce the problem, as far as possible. For example, if the computer is intermittently slow, run the test during a slowdown.

    You may have started up in safe mode. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual before running it. If you can only test in safe mode, do that.

    6. If you have more than one user, and only one user is affected by the problem,, and the affected user is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.

    7. Load this linked web page (on the website "Pastebin.") The title of the page is "Diagnostic Test." Below the title is a text box headed by three small icons. The one on the right represents a clipboard. Click that icon to select the text, then copy it to the Clipboard on your computer by pressing the key combination command-C.

    If the text doesn't highlight when you click the icon, select it by triple-clicking anywhere inside the box. Don't select the whole page, just the text in the box.

    8. Launch the built-in Terminal application in any one of the following ways:

    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)

    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.

    ☞ Open LaunchPad and start typing the name.

    Click anywhere in the Terminal window to activate it. Paste from the Clipboard into the window by pressing command-V, then press return. The text you pasted should vanish immediately.

    9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter

    exec bash

    and press return. Then paste the script again.

    10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. If you don't know the password, or if you prefer not to enter it, just press return three times at the password prompt. Again, the script will still run.

    If the test is taking much longer than usual to run because the computer is very slow, you might be prompted for your password a second time. The authorization that you grant by entering it expires automatically after five minutes.

    If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.

    11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, a series of lines will appear in the Terminal window like this:

        Test started
            Part 1 of 4 done at: … sec
            …
            Part 4 of 4 done at: … sec
        The test results are on the Clipboard.
        Please close this window.

    The intervals between parts won't be exactly equal, but they give a rough indication of progress.

    Wait for the final message "Please close this window" to appear. If you don't see it within about 15 minutes, the test probably won't complete in a reasonable time. In that case, press the key combination control-C or command-period to stop it. Then go to the next step. You'll have incomplete results, but still something. If you close the Terminal window while the test is still running, the partial results won't be saved and you'll have to start over.

    12. When the test is complete, or if you stopped it because it was taking too long, quit Terminal. The results will have been saved to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.

    At the top of the results, there will be a line that begins with the words "Start time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "close this window" message. Please wait for it and try again.

    If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.

    13. When you post the results, you might see an error message on the web page: "You have included content in your post that is not permitted," or "The message contains invalid characters." That's a bug in the software that runs this website. Please post the test results on Pastebin, then post a link here to the page you created.

    If you have an account on Pastebin, please don't select Private from the Paste Exposure menu on the page, because then no one but you will be able to see it.

    14. This is a public forum, and others may give you advice based on the results of the test. They speak for themselves, not for me. The test itself is harmless, but whatever else you're told to do may not be. For others who choose to run it, I don't recommend that you post the test results on this website unless I asked you to.

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    Copyright © 2014, 2015 by Linc Davis. As the sole author of this work (including the referenced "Diagnostic Test"), I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.