2 Replies Latest reply: Jan 14, 2011 8:56 PM by b noir
PlatinumRed Level 1 Level 1 (0 points)
I am having this same problem as below: PlatinumRed and I can not solve it



AVFoundationCF.dll error message at launch after updating to iTunes 10.1
Posted on: Nov 12, 2010 2:14 PM, by user: rctneil -- Relevance: 100% -- Show all results within this thread
Hey,

I did About>Check for updates and installed the 10.1 update and now whenever I try to open iTunes I get the following error:

The procedure entry point AVCFAssetTrackIsExcludedFromAutoselectionInTrackGroup could not be located in the dynamic link library AVFoundationCF.dll

I have tried downloading the full itunes 10.1 64bit installer from the web

AVFoundationCF.dll not found? + Error 7 (Windows error 126
Posted on: Dec 9, 2010 3:13 PM, by user: jashie -- Relevance: 94% -- Show all results within this thread
/> supposedly the component AVFoundationCF.dll is not found, and the solution to that is REINSTALL

avfoundation cf.dll Not Found
Posted on: Jan 14, 2011 6:28 PM, by user: 12q2w4 -- Relevance: 27% -- Show all results within this thread
Ever since I updated my iTunes when i try to open it it says "This application has failed to start because AVFoundationCF.dll was not found." i need to know how to install AVFoundationCF.dll or at least how to fix this problem. Please Help

error 7 windows 126
Posted on: Nov 23, 2010 5:27 PM, by user: nannan98 -- Relevance: 25% -- Show all results within this thread
i have uninstalled and installed itunes10 3times..still get same error....AVFoundationCF.dll.....help

Download itunes
Posted on: Dec 31, 2010 2:41 PM, by user: clemike -- Relevance: 22% -- Show all results within this thread
I have downloaded itunes (apparently successfully), but cannot open the program. Error 7 (Windows error 126). Also AVFoundationCF.dll not found

Re: Itunes Keeps Crashing During iPod Operation
Posted on: Jan 11, 2011 4:22 PM, by user: b noir -- Relevance: 16% -- Show all results within this thread
Okay. Not an issue with a damaged AVFoundationCF.dll file either then, because the Apple Application Support has been swapped out.

What make and model is the PC? If she's custom/home-built, what make and model of motherboard do you have

Cannot open iTunes
Posted on: Jan 10, 2011 2:52 PM, by user: OuttamyMind -- Relevance: 13% -- Show all results within this thread
Recently I installed the new iTunes 10 for my PC. Now when I try to open it, a dialogue box comes up saying, "This application has failed to start because AVFoundationCF.dll was not found. Re-installing the application may fix this problem."

After clicking ok, another dialogue box comes up saying, "Error 7 (Windows error 126). My computer will not allow me to open up iTunes. What

Lost without music - Itunes 10.1.1.4 fails to open.....HELP
Posted on: Jan 5, 2011 3:38 PM, by user: Dave Gahan's shadow -- Relevance: 11% -- Show all results within this thread
HELP

Since upgrading iTunes around the 16th December (give or take a day or two) i have been unable to launch the program, constantly seeing the following message:

"The application or DLL C:\Program Files\Common Files\Apple Application Support\AVFoundationCF.dll is not a valid Windows image. Please check this against your installation diskette."

Huge issues with itunes install, any help appreciated!
Posted on: Nov 17, 2010 11:15 AM, by user: sherby997 -- Relevance: 9% -- Show all results within this thread
In a nutshell:

Itunes wouldn't open, message: problem with quicktime remove itunes and re-install.

Removed itunes and tried to re-install.

On starting itunes up i got the message: avfoundationcf.dll missing, re-installing may fix this issue, windows error 126.

I have got into start, settings, control, add/remove and tried to delete all

Re: iTunes not installing due to "older version of Apple Mobile Device Support"
Posted on: Nov 15, 2010 5:45 PM, by user: friedliver -- Relevance: 9% -- Show all results within this thread
because AVFoundationCF.dll is missing from your computer. Try reinstalling the program to fix

trouble installing itunes 10.1.1
Posted on: Dec 26, 2010 5:31 PM, by user: celeste tunnell -- Relevance: 9% -- Show all results within this thread
today i recently downloaded the new itunes 10.1.1 and attempted to install it.
the installation process went smoothly and no problems happened until I clicked Finish. i received an error message that said " The application has failed to start because AVFoundationCF.dll was not found.Re-installing it may fix this problem." i pressed OK then another message appeared and it reads "itunes

hp, Windows 7, desktop