iTunes propmts for apple ID and password every time is launches
I updated yesterday via software update to iTunes 10.5.1 on my windows 7 64bit. Now every time I open itunes, I get a popup window asking me to sign in using apple ID to enable automatic downloads. Wether I hit cancel, or I sign in, it still pops up the next time I open itunes. I tried repairing iTunes, and was on the phone with apple tech support for an hour but no luck.
Has anyone else experienced this or might have a solution?
Thanks
iPhone 4S, iOS 5