My computer keeps saying that "iTunes" has an invalid signature. What do I do?
Every time I try to download iTunes 10.5.2 on to my iPad2 and iPod 3rd generation a message pops up saying that iTunes has an invalid signature and I've tried so many things but it hasn't worked yet (obviously) HELP! Thanks for your time! :D
Just download iTunes again and install over it.
Similar Messages
-
Everytime I try to update to Itunes 11 I get an error message saying that Itunes has an invalid signature and can't be installed? I have tried to install it two times and get the same message each time. Any solutions to my problem?? Those who have installed ITUNES 11 is it hard to work with? maybe im lucky it wont update?? I don't know.
That suggests that the installer is getting damaged during the download.
I'd first try downloading an installer from the Apple website using a different web browser:
http://www.apple.com/itunes/download/
If you use Firefox instead of IE for the download (or vice versa), do you get a working installer? -
I normally do not update my iTunes, but after the iOS 7 release, iTunes 11.1 was required in order to download this. I attempted to update, but right as the download began to finish, apparently iTunes has some sort of "invalid signature". This was not a problem, but then I upgraded to the iPhone 5s, and in order to transfer my music, apps and contacts to my new phone, this became a problem. I tried to update both on my desktop and my laptop and both came up with the same response. Is there any way to troubleshoot this or maybe transfer these things another way? I would rather not manually enter my 500 contacts into my phone.
Try the suggestion here > «iTunes» has an invalid signature. It will not be installed.» HELP!
-
My computer has Windows 8. I keep getting an error message when I try to download Itunes 11----Invalid signature. Can anyone help?
That suggests that the installer is getting damaged during the download.
I'd first try downloading an installer from the Apple website using a different web browser:
http://www.apple.com/itunes/download/
If you use Firefox instead of IE for the download (or vice versa), do you get a working installer? -
my computer keeps saying that itunes is not working so i updated my windows and reinstalled itunes but it still doesnt work what do i do?
This link will give service options for your Country ,select from drop down menu
http://support.apple.com/kb/index?page=servicefaq&geo=United_Kingdom&product=iph one
To troubleshhoot restore see document below
http://support.apple.com/kb/HT1808 -
I cant download the itunes 11.1 it says itunes has an invalid signature what can i do ?
i cant download the itunes 11.1 it says itunes has an invalid signature what can i do ?
Have you tried several times?
Look at some of the topics in the right panel -------> -
Trying to update to itunes 10.5, keep getting message "iTunes has an invalid signature. It will not be installed". Others are also posting a similar problem but can't find any answers.
Please can anyone help on this
-
TS1717 How can I update my iTunes when it says that apple has an invalid signature
How can I update my iTunes on my pc when it says that apple has an invalid signature
How can I update my iTunes on my pc when it says that apple has an invalid signature
-
When I try to download the latest version of iTunes from apple.com, I get the message "Content was blocked because it was not signed by a valid security certificate."When I open iTunes and try to download the latest version there, I get the message "iTunes has an invalid signature. The download has been removed." I have also gotten an Internet Script Error stating that an error has occured in Line 0, Char O and that "Access is denied to images.apple.com/global/scripts/lib/iepngfix.htc." This problem has never occurred with earlier versions of ITunes. Anyone know how to fix this problem?
Are you downloading iTunes form an Apple website or somewhere else? If the answer is somewhere else, try downloading it from Apple. Click on iTunes in the black menu bar above and go from there.
Let us know what happens. -
HT1926 Every time I try and download iTunes it says that iTunes Script is invalid
I tried updating iTunes and it wouldnt work so I uninstalled every apple program on my computer and everything else has installed except iTunes. When it's almost done installing, something pops up saying that iTunes has an invalid signature and cannot be downloaded.
Help me fix this!!Every time i try to download it, it says i have insufficient access to bonjour and to log in as administrator and i am logged in as the administrator.
What's the precise text of the error message, please? (There's a couple of different ones I can think of that you might be getting.) -
i put money to my itunes account. and now when i try and buy a song it keeps saying that it has to charge my card. why wont it let me use the giftcard money? how can i fix this?
If you still have your old card listed on your account then try selecting the 'none' option and remove it and then try entering the card's details from scratch. If that doesn't work then what is the full error message that you are getting, and the card is registered to the same name and address (including format and spacing) that you have on your iTunes account ?
-
When I access the itunes store I get an error message saying that Itunes has detected a problem and has to be closed. The rest of Itunes is working fine... Any help?
There could be any number of items causing this. First off is do you have an active internet connection? If so have you tried rebooting you computer?
-
my ipod can't sync with itunes.Keeps saying that itunes was unable to load data class information from sync services
See TS2690: iTunes for Windows: "Unable to load data class" or "Unable to load provider data" sync services alert.
tt2 -
I've rented a movie from iTunes on my PC but every time i try to play it, a notification appears saying that iTunes has stopped working and it closes the program...how do I fix this???
Try the following user tip:
iTunes for Windows 10.7.0.21: "iTunes has stopped working" error messages when playing videos, video podcasts, movies and TV shows -
I am trying to upgrade to iTunes 11.4 on my Windows7 PC and get an error message that says " iTunes has an invalid signature. It will not be installed" How do I fix that?
Hi curliejo,
Welcome to the Apple Support Communities!
In your situation I would recommend the steps in the following article for troubleshooting iTunes. It may be necessary to completely remove and reinstall iTunes in this situation. Be sure to remove all of the components with iTunes in the correct order as outlined in the article before installing fresh.
Issues installing iTunes or QuickTime for Windows
Have a great day,
Joe
Maybe you are looking for
-
Field value disappeared when saved in Quick Sales Order form
HI, We have developed a custom form which is similar to the Find Customer Search form in Quick Sales Order form (Navigate to Tools --> Find Customer). The custom form searches Customer and populates the selected customer details in Quick Sales Order
-
Select "most recent" records in abap
Hi how can I select the most recent records in a table by using the abap select statement. Example: The 100 rows with the "highest" (most recent) sequence-numbers in a table with documents. somehow like this: SELECT "most recent" * FROM draw
-
whenever i try to open up any file thats been downloaded from safari like a .doc file or .wmv i cant open it because it says: "This file does not have a program associated with it for performing this action. Create an association in the Folder Option
-
Why won't my K9NGM shut down automatically?
Ever since I installed this mobo it has never turned itself off (as every other board does) I have to manually turn it off when presented with the windoze ok to turn it all off now message... I've tried searching to find out why but never found anyth
-
CDC (Change Data Capture) with 2 Tables
Hello, i want to use the change data capture for the typical Data Warehousing progress (bring the new or updatet table from source to the staging area) So i have implemented a mapping with to tables. The source table is S_Account, the target or stagi