Quicktime booting on startup

how do i stop quicktime booting on startup?

http://discussions.apple.com/thread.jspa?threadID=1727694&tstart=45
You can also try starting ins Safe Mode to isolate issue of third party drivers.
[Mac OS X: Starting up in Safe Mode|http://docs.info.apple.com/article.html?artnum=107393]
[What is Safe Boot, Safe Mode? (Mac OS X)|http://docs.info.apple.com/article.html?artnum=107392]
[Safe Boot takes longer than normal startup|http://docs.info.apple.com/article.html?artnum=107394]
Safe boot mode runs a directory check command similar to that used by Disk Utility's repair. In Tiger it ignores some stored information (cache) that is normally read that speeds up the boot process, and it moves some other caches to the trash. It also uses only System fonts and disables all Startup Items, third party items, and any Login Items.

Similar Messages

  • I was wondring if there is any top free app for cleaning up  the computer and make it run faster while booting, on startup and while surfing web. I am using a macbookpro  with IOS10.8.5, under chrome,safari,firefox net environment. thanks on yourhelp

    I was wondering if there is any top free app for cleaning up  the computer from malware, phinishing apps, adware, and othere malicious softwares and make it run faster while booting, on startup and while surfing web. I am using a Macbook pro  with IOS10.8.5, under chrome,safari,firefox net environment. thanks on your help

    I was wondering if there is any top free app for cleaning up ...
    There is no such thing, since the problems you are describing can have various causes. Seeking anything claiming to "clean" your Mac is asking for trouble, since all of those products are scams, whether they are "free" or not.
    If you are having trouble with your Mac, describe what it is. Be as specific as possible. For general recommendations read below.
    There will always be threats to your information security associated with using any Internet - connected communications tool:
    You can mitigate those threats by following commonsense practices
    Delegating that responsibility to software is an ineffective defense
    Assuming that any product will protect you from those threats is a hazardous attitude that is likely to result in neglecting point #1 above.
    OS X already includes everything it needs to protect itself from viruses and malware. Keep it that way with software updates from Apple.
    A much better question is "how should I protect my Mac":
    Never install any product that claims to "clean up", "speed up", "optimize", "boost" or "accelerate" your Mac; to "wash" it, "tune" it, or to make it "shiny". Those claims are absurd.Such products are very aggressively marketed. They are all scams.
    Never install pirated or "cracked" software, software obtained from dubious websites, or other questionable sources.
    Illegally obtained software is almost certain to contain malware.
    "Questionable sources" include but are not limited to spontaneously appearing web pages or popups, download hosting sites such as C net dot com, Softonic dot com, Soft pedia dot com, Download dot com, Mac Update dot com, or any other site whose revenue is primarily derived from junk product advertisements.
    If you need to install software that isn't available from the Mac App Store, obtain it only from legitimate sources authorized by the software's developer.
    Don’t supply your password in response to a popup window requesting it, unless you know what it is and the reason your credentials are required.
    Don’t open email attachments from email addresses that you do not recognize, or click links contained in an email:
    Most of these are scams that direct you to fraudulent sites that attempt to convince you to disclose personal information.
    Such "phishing" attempts are the 21st century equivalent of a social exploit that has existed since the dawn of civilization. Don’t fall for it.
    Apple will never ask you to reveal personal information in an email. If you receive an unexpected email from Apple saying your account will be closed unless you take immediate action, just ignore it. If your iCloud, iTunes, or App Store account becomes disabled for valid reasons, you will know when you try to buy something or log in to this support site, and are unable to.
    Don’t install browser extensions unless you understand their purpose:Go to the Safari menu > Preferences > Extensions. If you see any extensions that you do not recognize or understand, simply click the Uninstall button and they will be gone.
    Don’t install Java unless you are certain that you need it:
    Java, a non-Apple product, is a potential vector for malware. If you are required to use Java, be mindful of that possibility.
    Java can be disabled in System Preferences.
    Despite its name JavaScript is unrelated to Java. No malware can infect your Mac through JavaScript. It’s OK to leave it enabled.
    The same precaution applies to Adobe Flash Player. Newly discovered Flash vulnerabilities appear almost weekly.
    Beware spontaneous popups: Safari menu > Preferences > Security > check "Block popup windows".
    Popup windows are useful and required for some websites, but unsolicited popups are commonly used to deceive people into installing unwanted software they would never intentionally install.
    Popups themselves cannot infect your Mac, but many contain resource-hungry code that will slow down Internet browsing.
    If you ever receive a popup window indicating that your Mac is infected with some ick or that you won some prize, it is 100% fraudulent. Ignore it.
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    The more insistent it is that you upgrade or install something, the more likely it is to be a scam. Close the window or tab and forget it.
    Ignore hyperventilating popular media outlets that thrive by promoting fear and discord with entertainment products arrogantly presented as "news". Learn what real threats actually exist and how to arm yourself against them:
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    Do install updates from Apple as they become available. No one knows more about Macs and how to protect them than the company that builds them.
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  • Slow booting on startup

    iMac with Retina 5k display
    Intel i7
    32GB memory
    1TB(SSD)
    OS X 10.10
    Problem:
    Having problem about slow shutdown and start up when i shut down while playing 4k movie by quick time. I had tried several times and the boot time was slower than shut down without playing movie. Could a movie player that slow the booting? I had tried to reset the NVRAM and everythings become normal again. Does anyone know how could this cause the slow booting?

    Startup disk information is stored in PRAM / NVRAM.
    Sometimes this can get corrupted. Resetting NVRAM will restore the default value.
    Fore more info:
    http://support.apple.com/en-us/HT204063
    Best.

  • 2007 iMac won't boot from startup disc

    My brother passed away and I inherited his Mid 2007 iMac. Works fine, but all accounts are still in his name and I do not have his passwords. Trying to wipe the hard drive and do a clean start, but unable to boot from startup disc. It was purchased with Snow Leopard, but has been updated to Lion 10.8.3. It appears that there may be a security feature that rejects any attempt to boot from startup disc. Is there another way to wipe hard drive and start clean?

    Sorry for your loss ...
    The original startup disc will not work on a Mac running v10.8.3.
    The fact that you do not have the admin password is a problem because you will need it to repair the startup or restore OS X using OS X Recovery

  • Quicktime crashes on startup

    Greetings!
    As of yesterday, my Quicktime/itunes started to act strange. Everytime i try to start QT it crashes with this error message:
      Problem Event Name:
    BEX
      Application Name:
    QuickTimePlayer.exe
      Application Version:
    7.74.80.86
      Application Timestamp:
    5180e5b5
      Fault Module Name:
    QuickTimePlayer.dll
      Fault Module Version:
    7.74.80.86
      Fault Module Timestamp:
    5180e597
      Exception Offset:
    00005b6d
      Exception Code:
    c0000409
      Exception Data:
    00000000
      OS Version:
    6.1.7601.2.1.0.768.3
      Locale ID:
    1044
      Additional Information 1:
    11c0
      Additional Information 2:
    11c02c20c166ecb702d6f1df8adbc58e
      Additional Information 3:
    4c43
      Additional Information 4:
    4c439452089776fbffb0639083b57cba
    I have tried repairing it, uninstall/re-install etc. but to no avail. The only difference on the PC to my knowledge, is that I installed a soundcard for my new surround headset. Could this be a conflicting factor, or is it just a coinkidinky? And the last thing i did before that was edititing some clips in Adobe After Effects.
    Cheers, and please let me know if more information is needed

    http://discussions.apple.com/thread.jspa?threadID=1727694&tstart=45
    You can also try starting ins Safe Mode to isolate issue of third party drivers.
    [Mac OS X: Starting up in Safe Mode|http://docs.info.apple.com/article.html?artnum=107393]
    [What is Safe Boot, Safe Mode? (Mac OS X)|http://docs.info.apple.com/article.html?artnum=107392]
    [Safe Boot takes longer than normal startup|http://docs.info.apple.com/article.html?artnum=107394]
    Safe boot mode runs a directory check command similar to that used by Disk Utility's repair. In Tiger it ignores some stored information (cache) that is normally read that speeds up the boot process, and it moves some other caches to the trash. It also uses only System fonts and disables all Startup Items, third party items, and any Login Items.

  • 10.5.8 Both hard drives OK, tested - will not boot past startup screen

    Okay, I have an early 2008 MacPro, and everything has been running fine, but I was trying to search for something in Finder, and it wouldn't show up, so I checked my other hard drive's permission options - it displayed "Custom" for all users, when I know I had them all set to "Read & Write" previously, so i changed my main user's (on my newer HD on 10.5.8) permission to Read & Write on the original HD with 10.6.8, so I could search its contents, then these error messages poppped up, everytime i hit OK, a new one popped up immediately in its place, with some "Apple AUD" OR "HD" messages (can't remember the exact messsages), so I restarted my computer and now I cannot get past the apple logo screen.
    - Attempted selecting both hard drives as startup discs and still hangs at the white apple logo screen.
    - I tried booting into Safe Mode and it loads the status bar, and when it's done loading, it simply goes back to the spinning gear.
    - Tried booting from my 10.5.8  installation disc and it works, both of my HD's tested "OK" when I verified them.
    - Tried resetting PRAM, and even reset SMC, and the problem persists.
    One last note: the original HD that came with my Mac Pro, which has 10.6.8 on it as of last year, has a tiny lock icon on the left of the little hard drive graphic.
    I'm stressed because I use LOGIC a lot, and I have all of my music projects on these hard drives, and over a million files between both of them. I'd pull my hair out, if I hadn't just shaved my head for summer
    Any help would be GREATLY appreciated!

    Your hard drives may be OK, but the installed systems are not. You need to reinstall OS X on your startup volume. Doing this with Leopard requires your Leopard DVD:
    How to Perform an Archive and Install
    An Archive and Install will NOT erase your hard drive, but you must have sufficient free space for a second OS X installation which could be from 3-9 GBs depending upon the version of OS X and selected installation options. The free space requirement is over and above normal free space requirements which should be at least 6-10 GBs. Read all the linked references carefully before proceeding.
    1. Be sure to use Disk Utility first to repair the disk before performing the Archive and Install.
    Repairing the Hard Drive and Permissions
    Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Installer menu (Utilities menu for Tiger, Leopard or Snow Leopard.) After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer. Now restart normally.
    If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
    2. Do not proceed with an Archive and Install if DU reports errors it cannot fix. In that case use Disk Warrior and/or TechTool Pro to repair the hard drive. If neither can repair the drive, then you will have to erase the drive and reinstall from scratch.
    3. Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When you reach the screen to select a destination drive click once on the destination drive then click on the Option button. Select the Archive and Install option. You have an option to preserve users and network preferences. Only select this option if you are sure you have no corrupted files in your user accounts. Otherwise leave this option unchecked. Click on the OK button and continue with the OS X Installation.
    4. Upon completion of the Archive and Install you will have a Previous System Folder in the root directory. You should retain the PSF until you are sure you do not need to manually transfer any items from the PSF to your newly installed system.
    5. After moving any items you want to keep from the PSF you should delete it. You can back it up if you prefer, but you must delete it from the hard drive.
    6. You can now download a Combo Updater directly from Apple's download site to update your new system to the desired version as well as install any security or other updates. You can also do this using Software Update.

  • Windows 8/8.1 Hybrid Boot (Fast Startup) Problem

    Hello, about one week ago I was using my laptop directly on power (without my battery), to preserve my battery a bit. I had an unexpected power cut and my machine went off. When I turned it on again, it seemed as if I was stuck in a boot loop. I
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    I managed to access the advanced options, tried startup repair. It had told me it failed. I tried booting again and I got through this time around. When I logged in, I ran sfc/scannow, Dism /Online /Cleanup-Image /RestoreHealth and I also ran
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    I read up on Hybrid Boot so I know it stores the session to disk so that is to be expected.
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    Now this has lead me to believe that something is wrong. My machine still boots up very fast. I also checked my power options, and fast startup is enabled. I checked the registry and HyberBootEnabled is set to 1, which means hybrid boot is
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    My guess, is that it is not resuming the session stored. That's just my guess.
    I have then since removed my dual boot configuration and reloaded my BCD which I had exported before I dual booted. So now I'm back to original boot configuration. I no longer get sent to os selection screen, as there is only one os now. But
    the issue with CPU up time always starting from 0:00:00:00 is still present.
    If anyone knows what's the real issue at hand or anything at all that may help, I'm kindly asking for your help.
    My Machine Specs:
    Operating System: Windows 8.1 Pro 64-bit (6.3, Build 9600) (9600.winblue_gdr.131030-1505)
    Language: English (Regional Setting: English)
    System Manufacturer: LENOVO
    System Model: 20193
    BIOS: 6BCN43WW(V2.03)
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    Memory: 16384MB RAM
    Available OS Memory: 16332MB RAM
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    CPU Time wouldn't be starting from 0:00:00:00, it would have been a continuation from how long the system was on before. I read up on Hybrid Boot so I know it stores the session to
    disk so that is to be expected.
    CPU time, it has start from 0:00:00:00, so it would say it's been on for just over a minute or so. 
     fast startup is enabled.  I also turned off hibernation so that it would delete my hibernation file and re-enabled it, so that it would rebuild my hibernation file.
    But the issue with CPU up time always starting from 0:00:00:00 is still present.
    Seems you done almost all to solve this yourself. So I'm only doing a checklist to see if you completed these things.
    Type in the search disk, choose,
    free up disk space, unselect all, except temporary
    files
    Type in search Po bu, click, what the power buttons do,  select,
    change settings that are currently unavailable, uncheck turn on fast boot, Check, Hibernate to show in powermenu, then goto power menu, setup your hibernate settings. Shutdown computer, poweroff, upplug cord
    and battery, wait for a minute then bootup.
    Go into your bios and make sure your booting from UEFI, if your using UEFI, (if not then the functions and benefits of fastboot will not
    work) and fastboot is enabled in the bios. If all is correct boot to your system.
    Type in po bu again and enable turn on fast boot. Turn off the system again and power it off. Startup, lets see if all is working now

  • HELP! CD player suddenly won't boot any startup disk.

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    Hello! First, you know now that you should never do multiple upgrades at the same time. That said I'd first look at the most likely which is an error in the hard drives. Often cable select won't work. Make sure the drive jumpered master is on the end of the ribbon away from the motherboard and the one jumpered slave is on the middle connector. New drives are usually jumpered either master or cable select and if you installed it as a slave without proper jumpering then that's the most likely place to start. Post back when you're sure the drives are physically connected properly. Tom

  • Mac Mini won't boot, distorted startup chime, gray screen

    Hi all --
    I've seen similar posts (http://discussions.apple.com/thread.jspa?messageID=12170891&#12170891) but thought I'd start a new one, mainly because I haven't heard anyone mention the startup chime.
    I woke up my 2007 stock Mac Mini Friday morning and the cursor was frozen. Unplugged and replugged the mouse to no avail. Couldn't force quit, so I had to power down. Restarted with a badly distored startup chime (not "speaker breakup" from excessive volume, just distortion, and some "stuttering") and a gray screen that didn't go away. Restarted many, many times. Inserted Snow Leopard DVD to run Disc Utility but it wasn't recognized -- just a gray screen. Tried resetting the PMU and SMC with no results. Tried booting into single-user mode (with a wired USB keyboard) to eject the DVD, but no luck. Tried open firmware, but nothing. Once in an while I would get the Apple icon and a spinning progress bar that never went away.
    Took it to the Genius Bar, where they tried to boot from a Firewire drive, with no success. The best they could do was tell me my 17-month old Mac was out of warranty. That confirmed, I took it home, cracked it open and removed the Snow Leopard DVD (with a credit card) to insert the install disc it shipped with. That didn't work. A couple of times it looked like it would, but then after the spinning bar I got the multilingual system bomb message. Tried to run Hardware Test, but nothing. Put in original Disc 2... and that gave me a flashing folder! Progress! Forced the DVD out and slipped in Disc 1. That started to read, and then I got some kernel-panic looking text and a shutdown. My last attempt was to create a USB boot drive from the original install discs, but my old Sawtooth won't let me run the installer.
    Is there any hope at this point? I just bought the thing last May, so I've had it less than a year and a half. The distorted startup chime makes me think the logic board is fried and no amount of fooling with the startup drive will make a difference. The only thing out of the ordinary in this case was that it went to sleep last Thursday night with a DV camera hooked up via Firewire.
    I'm not thrilled about giving Apple any more money for another Mini, but I'm heavily invested in Logic Studio so I don't have much of a choice of platform.
    I'm pretty sure I'm doomed, but I thought I'd post anyway. A quick internet search shows I'm not the only one with the gray screen of death on a fairly new Mini. Thanks in advance for any pointers.

    Thanks.
    The Genius was able to get to the Apple logo and spinning... thing (what used to be the beachball). His theory was that as long as the Snow Leopard disc was in there, the boot process would never get to the Firewire port. Once I got home I literally pried the Snow Leopard disc out and put in the original install disc. But any progress whatsoever ends in the system bomb message.
    Thing is, I had tried to eject the disc by booting with the mouse button down. But on restarting, the laser in the optical mouse flashes quickly, once. I don't think the USB ports are going "live" at all... so I can't get into single user mode, safe mode, hardware test, anything. The Genius' keyboard was no help in that regard. So yeah, I suspect a hardware problem.
    A search of "gray screen of death" shows this happening to a lot of models.

  • Mac Mini won't boot, repeating startup chime

    This afternoon I noticed that my Mac Mini (1.5 GHz Intel Core Solo) was acting sluggish. I opened up activity monitor and saw that the process 0 (kernel_task ?) was using about 50% of the CPU. Assuming that it was in the middle of something, I left it alone for another 10 minutes. Still 50% red in the CPU Usage graph in Activity Monitor. I then turned the computer off. When I turn it back on, I get a gray screen, one normal startup chime, followed by somewhat quieter startup chimes about 1 -2 seconds apart. I've tried resetting the PMU, starting up with no USB connections, safe mode, by CD, etc. I don't think the keyboard is even recognized. I know that works, because I tested it on my laptop.
    Any suggestions?
    Thanks!

    OK, well it would not make any difference that the install disk was already inserted - as long as the Option key was being held down at the right moment, the system would go into the boot loader screen even if there were no bootable volumes.
    Make sure the Option key is down immediately you hear the first chime. If you've been doing that, it would be an indication of a more serious fault.
    Try an SMC reset to make sure the system hasn't just corrupted the management controller, then try again.
    An SMC reset can be accomplished as follows:
    -From the Apple menu, choose Shut Down (or if the computer is not responding, hold the power button until it turns off).
    -Unplug all cables from the computer, including the power cord and any display cables.
    -Wait at least 15 seconds.
    -Plug the power cord back in, making sure the power button is not being pressed at the time.
    -Then reconnect your keyboard and mouse to the computer.
    -Press the power button on the back to start up your computer.
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