iTunes Error 20 when upgrading to iOS 5??

[SRLMJ23]

Anyway know what this error means and how to resolve it? I am on a Windows 7 x64 machine with the latest iTunes installed as well as the latest beta build of iOS.

Thank you in advance!!

 

[SRLMJ23]

Anyone????

 

[Kyotoma]

Error 20, 21, 34, 37: These errors typically occur when security software interferes with the restore and update process. If you are using a PC, follow this article to resolve this issue.

Try following this.

 

[jonrando]

Ah, you beat me to it ^

Anyone????

Right from Apple's website:

Error 20, 21, 34, 37: These errors typically occur when security software interferes with the restore and update process. If you are using a PC, follow this article to resolve this issue.

http://support.apple.com/kb/TS3694#error20

 

[SRLMJ23]

I tried that and I am still getting the error. I have no clue what's going on...I have yet to get any build on my iPhone because I get errors everytime but at least with this one it actually starts to restore then gives me the error.

If anyone could help me out, or had this issue and resolved it PLEASE help me. I want to try iOS5 so bad!

PS: I am getting sick of restoring my phone and all my apps and s*it!!!

 

[jonrando]

Try another computer.

 

[SRLMJ23]

I'm in the process of trying it on my desktop! Wish me luck (which I guarantee I won't get)...but anyway...thanks for your posts!

 

[SanjeevRana]

Anyway know what this error means and how to resolve it? I am on a Windows 7 x64 machine with the latest iTunes installed as well as the latest beta build of iOS.

Thank you in advance!!

I am assuming you are registered developer and updated iTunes to 10.5 Beta 5 ? iTunes 10.5 Beta 5 and iOS 5 Beta 5 go hand-in-hand ...

Turn off your Antiviruses and Firewall ... I am on same system as you (Win 7 x64)

 

[ola50]

error 20 iphone 5

Hi, How can i clear the error 20 on my iphone 5. i can not get in to the itune. help pls.