Please can anyone help with the continuing password rejection problem with email.Ipad and other systems work fine but despite reloading my password on imac it bounces back.Apple store has been visited and I have tried everything they suggest.

Question

Please can anyone help with the continuing password rejection problem with email on my imac.My Ipad and other systems work fine but despite reloading my password on imac it bounces back.Apple store has been visited and I have tried everything they suggest.

Answer 1

I use free Yahoo mail webMail access because folders I created in webmail access doesn't get set up in Apple Mail. While I was searching for post about password and keychain issues, I stumbled on several threads that complain about Mail folder issues, so I'm holding off on Apple Mail.
On the password and keychain issue that your post is all about.  I've been using login keychain to save and automatical fill my login screens for a year or so successfully, with Safari and Chrome. Automatic form fill also works for Facebook login. Unfortunately, about 4 to 6 months ago, automatic password form fill stopped working with Yahoo webmail, while still worked for GMail (Safari and Chrome). I tried deleting the password entry for my two Yahoo email accounts to start fresh, but neither Safari not Chrome will even ask me if I want to save the password. I was so frustrated that I eventually installed the keypassX 0.43 (password manager) that is quite primitive sompare to OS X's keychain (when it works). Probably no surprise to you yet.
The surprise, to me at least, is that, for whatever reason, password auto form-fill from keychain started working again for Yahoo webmail login on Safari about 5-7 days ago. Still doesn't work on Chrome!
Two tips I can share, at least with webmail access:
1. Password is save only for one of my yahoo mail accounts. When I login in with my other yahoo account, I get no prompt to save the password, and form fill doesn't work when I try to log in a second time with my other Yahoo mail account.
2. On inspection of my login keychain, I see a webform password item saved for my Yahoo account that works with keychain. The name of the password is: login.yahoo.com(MyAccountName1#). When I open the password item and look in the Access Control tab, I see Safari and Chome are listed as allowed to access this password item..
     I also an "Internet password" item with a name of just login.yahoo.com. When I open the the password item, it looks just like the password item created for MyAccountName#1, but the MyAccountName#2 is listed in the Account field. Inside the Access Control tab, no apps are listed in access permission. I added Safari and Chrome to the lists of allowed app, saved the password item.
Now when I bring up the Yahoo login page(by bookmark) on Safari, form fill fills in MyAccountname#1 for name and the proper password and I can login in. When I change the name to MyAccountName#2, the correct password is retrieved and I can log in! Alas, it still doesn't work on Chrome.
BTW, I changed the password item type from "Internet password" to "Web Form password" and saw no difference! I also edited the name to be "login.yahoo.com (MyAccountName#2)" to look like the web form password item that works, but it has no effect either.
From my experimentation, here's my observation:
1. A Web Form password item is created for the first account name(MyAccountName#1) for login.yahoo.com and typed as Web Form password. When I log in using MyAccountName#2, an Internet Password is created, but no applications are listed as allowed to access the password item, even when the password item was created after just logged in and logged out to yahoo with the account name and password for MyAccountName#2.
2. Manually adding Safari as an app that is allowed to use the password item works. Doesn't work with Chrome!
The version of Safari I'm using is Version 5.1.7 (6534.57.2). My installed version of Chrome is Version 21.0.1180.79 beta.