Mac Os X Keychain Hack

HackHow to use mac keychainMac Os X Keychain Hack

Mac Os X Keychain

I had OS 10.3.9 installed (paid someone to do it) on my iMac earlier this year. Myself, my husband, my 3 teenagers use the computer, and we each have our own accounts. None of us is proficient. We mainly use it for internet access, e-mail, word processing and photos.
A couple of weeks ago, I changed the passwords on the kids' accounts (I am administrator). I have not done this before. Now, Keychain is giving us hell. I didn't even know it was there before. My immediate problem is I can no longer get my mail at mac.com. I have run Keychain Firstaid, for each account. It initially detected problems, it repaired them. It no longer detects problems.
I am confused. When I try to get e-mail, I get 'Enter password for account dot mac', and 'The .Mac server “mail.mac.com” rejected the password for user “barbaradawn”' when it try my password. I'm pretty sure I have the right password, because I use the same one for everything.
Any suggestions?

Mac Keychain Access

Fortunately, keychain acquisition is much easier for computers running Apple’s desktop OS, Mac OS X. According to various sources, approximately 4.9 to 6.5 of all desktop and laptop computers are running Mac OS X. The use of Mac OS is on the rise, with more Apple computers sold. Keychain is essentially Apple’s version of LastPass or Dashlane for OS X and iOS variants of Safari. It is an encrypted, cross-platform online vault that syncs saved passwords and credit card information (barring the security code) across devices for faster browsing and online transactions. What is Keychain Access on Mac? Keychain Access is a macOS app that stores your passwords and account information and reduces the number of passwords you have to remember and manage. When you access a website, email account, network server, or other password-protected item, you may be given the option to remember or save the password.