ITunes error 7 (windows 127) VideoToolbox.dll
I have uninstalled, reinstalled, tried installing the videotoolbox.dll file seperately, and looked up just about everything i can find but nothing matches my exact problem or fixes it. When I try to open itunes i get 2 error messages. The first reads:
"The procedure entry point kVTCompressionPropertyKey_ThrottleForBackground could not be located in the dynamic link library VideoToolbox.dll"
After I click ok I get another pop up saying:
"iTunes was not installed correctly. Please reinstall iTunes
Error 7 (Windows error 127)"
Can anyone help me fix this?
Thank you
P.S. I am running Windows 7 64-bit
See iTunes launch errors caused by iAdCore.dll.
Review the rest of the user tip if required.
tt2
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Definitely in need of some help - I've run itunes successful for the last 2 years ...well, until recently when I suddenly got this message:
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I have uninstalled, reinstalled, with no success
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okay, i think we're still on track.
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that's a known complication of a broken QuickTime. in this context, it usually means the installation configuration information of the QuickTime has been compromised.
here's what we'll try first.
Download and install the Windows Installer CleanUp utility. then use it to clear any existing QuickTime installation configuration information from your PC:
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love, b -
i get the information while syncronize my iPhone "Not able to open ITunes
Hi Coreenfrombc,
If you are having issues with iTunes after an attempted update, you may find the following article helpful:
iTunes 11.1.4 for Windows: Unable to install or open
http://support.apple.com/kb/TS5376
Regards,
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updated iTunes to 12.0.1 on XP after updated recieved error message "The procedure entry point ADAdPolicyEngine_DidEnterStation could not be located in the dynamic link dll" "itune not installed correctly error 7 (windows 127). reinstalled same error. Tried suggested steps
Remove all of these items in the following order:
iTunes
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Apple Mobile Device Support (if this won't uninstall press on)
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Still getting same error message. Can anyone help meFor general advice see Troubleshooting issues with iTunes for Windows updates.
The steps in the second box are a guide to removing everything related to iTunes and then rebuilding it which is often a good starting point unless the symptoms indicate a more specific approach. Review the other boxes and the list of support documents further down page in case one of them applies.
Your library should be unaffected by these steps but there is backup and recovery advice elsewhere in the user tip.
tt2 -
I just recently upgraded to the new itunes and getting this, ADAdPolicyEngine_DidEnterStation, could not be located in the dynamic link library C:|programsFiles(x86|itunes.dll, itunes.exe Entry point not found itunes Error 7 windows errors127
See iTunes launch errors caused by iAdCore.dll.
Review the rest of the user tip if required.
tt2 -
ITunes stopped working. Error 7 (Windows 127)
Suddenly iTunes stopped working.
At first my HP Pavillion showed the message "Error 7 (Windows 127)". I googled it, and found a couple of suggestions. I tried to uninstall iTunes and related program files in the right order, but it didn't work.
Now I get this message, and it doesn't help to uninstall iTunes. I allready tried it several times.
After googling the message above, I tried to open the iTunes setup file with winRAR, but that didn't work either.
Now I get this message:
Something about the procedure point of entry ADAdPolicy... is not found in the DLL-library.
When I click 'OK' I get the same message, as I did to begin with "Error 7 (Windows 127)".
What am I doing wrong?
I've spend more than 10 hours total, solving this problem, so if anyone can help me, there'll be best wishes and happy thoughts send your wayHi @TroelsDanmark ,
Thank you for visiting the HP Support Forums and Welcome. I have read about your HP Pavilion Notebook and not being able to use ITunes. Can get to safe mode with command prompt? sfc /scannow would scan your system for errors at the command prompt.
Are you downloading ITunes 12.0.1 for Windows ? Current download available here.
Do you have 400MB of available disk space to accommodate the download?
First, try to click the Windows icon, type services in the Search box, and then click or tap View Local Services. Scroll down to the Windows Installer. Startup type should be - Automatic, and Service Status should be - started
Restart the computer after this step and try installing again.
You could try this Microsoft fix.
Please let me know how this goes.
Thanks.
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom to say “Thanks” for helping! -
What can I do to download ITunes? It says Error 7 (Windows 127)
I have deinstalled and restalled I Tunes after it read Error 7 (Windows 127) . I still can not open up I Tunes. I have an 84-bit Windows 8.1. Can anyone help me?
Hi toosar1,
If you are having issues installing iTunes on your Windows machine, you may want to make sure you are completely removing all of the iTunes components before you reinstall. You may find the following articles helpful:
Apple Support: Removing and reinstalling iTunes and other software components for Windows Vista, Windows 7, or Windows 8
http://support.apple.com/kb/ht1923
Apple Support: Issues installing iTunes or QuickTime for Windows
http://support.apple.com/kb/ht1926
Regards,
- Brenden -
Cannot open itunes receive message Error 7 (Windows 127)
I attempt to open itunes but receive the message Error 7 (Windows 127)
I am running Windows 7 Home Premium.
Have been running Itunes for several years using various iphones, at present on 4S and an Ipad 4.
I have several times uninstalled Itunes, and at the suggestion of support all programmes associated with Itunes, but when I have reinstalled and attempt to start the programme I get the same response.Hello veijoverde,
Thanks for the question. After reviewing your post, it sounds like you are having launch issues with iTunes on Windows. I would recommend that you read this article, it may be able to help you isolate or resolve the issue.
iTunes for Windows Vista, Windows 7, or Windows 8: Fix unexpected quits or launch issues - Apple Support
Thanks for using Apple Support Communities.
Have a nice day,
Mario -
I can not open itunes on my computer. It started when an upgrade appeared. Now I get a message that states This application has failed to start because MSVCR80.dll was not found. Re-installing the application may fix this problem. I tried to reinsall the application but it did not help. I also get a message iTunes was not installed correctly. Please reinstall iTunes Error 7 (Windows error 126) Please Help me!
Click here and follow the instructions. You may need to completely remove and reinstall iTunes and all related components, or run the process multiple times; this won't normally affect its library, but that should be backed up anyway.
(99623) -
I have the same problem as many other users: updated iTunes on Windows 7 on Jan 26, 2014 and iTunes does not open. First message "unable to locate component- MSVCR80.dll was not found" then "iTunes was not installed correctly. Please reinstall iTunes - Error 7 (Windows error 126)". When will Apple fix this? Don’t feel like uninstalling all Apple software and then re-installing it as suggested, as I am on a terribly slow internet connection while travelling in the DR Congo.
Go to Control Panel > Add or Remove Programs (Win XP) or Programs and Features (later)
Remove all of these items in the following order:
iTunes
Apple Software Update
Apple Mobile Device Support (if this won't uninstall press on)
Bonjour
Apple Application Support
Reboot, download iTunes, then reinstall, either using an account with administrative rights, or right-clicking the downloaded installer and selecting Run as Administrator.
The uninstall and reinstall process will preserve your iTunes library and settings, but ideally you would back up the library and your other important personal documents and data on a regular basis. See this user tip for a suggested technique.
Please note:
Some users may need to follow all the steps in whichever of the following support documents applies to their system. These include some additional manual file and folder deletions not mentioned above.
HT1925: Removing and Reinstalling iTunes for Windows XP
HT1923: Removing and reinstalling iTunes for Windows Vista, Windows 7, or Windows 8
tt2 -
Downloaded new version itunes to Windows 7, now receiving error while computer is booting Apple Sync Notifier.exe- Entry Point Not Found the procedure entry point sqlite3_wal_checkpoint could not be located in the dynamic link library SQLite.dll., Help! How do I remove this message every time I start up Windows? Would it help to
re-install Itunes and what version??Refer to this thread - https://discussions.apple.com/message/15685210#15685210
Quick answer "copy the file SQLite3.dll from the C:\Program Files (x86)\Common Files\Apple\Apple Application Support folder to the C:\Program Files (x86)\Common Files\Apple\Mobile Device Support folder" -
I have tried several times to install iTunes update 11.1.4 on my PC. I get a message saying that install was not successful and an error message of MSVCR80.dll not present, Error 7, (Windows error 126). I am told to reinstall iTunes, but nothing changes. What next? I've not had this problem with other updates requested by Apple.
I have also had the same problem with my Win 7 32 bit computer. I had great help from Apple techs in Montreal and Orlando for 2.5 hours. They helped me remove every trace of Apple products and clean the registry in two different ways. Each install gave the same problem! If Apple techs can't fix it (on some of our machines) then we are really in trouble. They promised to raise it with the "engineers" and get back to me with a solution. I am waiting and hoping. Otherwise maybe version 11.1.5 will have a fix ??
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TS3212 Unable to instal Itunes in Windows 7 for want of a DLL file / installer error
Can anyone help me in installing the latest itunes. I have downloaded the setup file. When I try to instal, installation fails forwant of a DLL file / error in installer package. What should I do to successfully instal.
I have been using Itunes for so many years. But recently I formatted my laptop and installed the new OS, Windows 7. Previously I was using Windows XP, I did not have problem.
Is there any solution by enabling or disabling any of the service features under administrative tools in the control panel ?Although you're getting a different error message, try the procedure from the following user tip with that one:
"The administrator has set policies to prevent this installation" error messages when installing iTunes for Windows on Windows Vista and Windows 7 systems -
im can u please help me out this issue im trying to install iTunes in windows 7 some error showing " windows installer package problem DLL require to complete this installation" this message showing.
Try the following user tip:
" ... A DLL required for this installation to complete could not be run ..." error messages when installing iTunes for Windows -
my itunes was working fine until i tried downloading the most current version of itunes, now when i try to get on my itunes library, it wont boot up and has error codes, error 7, and( windows error 126). it also says that MSVCR80.dll is missing from my computer,please re install itunes. but when I try to re install it it will not install on my computer.
See Troubleshooting issues with iTunes for Windows updates.
tt2
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