Thunderbird says 'username or password invalid' when it is not

I have just installed Thunderbird on a new computer and am trying to set up my email accounts. However I keep getting the error 'username or password is invalid'.
I have checked both several times and re-entered them. They are correct. I can log into my webmail with them no problem. I have confirmed all my settings are correct, both against those provided by my email provider and against another thunderbird instance I have on a different computer.
I know that all my details are correct, but Thunderbird still thinks they are not and won't let me procede any further. What is causing this and how do I fix it?

New install and can not setup account for that reason usually indicated anti virus problems (it's firewall component blocking internet access to Thunderbird or the ports used for mail. They differ to webmail)
Best test is reboot in safe mode with networking and see if that works.
To restart the operating system in '''[http://en.wikipedia.org/wiki/Safe_mode safe mode with Networking]''' click on your operating system for instructions
: [http://windows.microsoft.com/en-us/windows-8/windows-startup-settings-including-safe-mode Windows 8], [http://windows.microsoft.com/en-us/windows/start-computer-safe-mode#start-computer-safe-mode=windows-7 Windows 7], [http://windows.microsoft.com/en-us/windows/start-computer-safe-mode#start-computer-safe-mode=windows-vista Windows Vista], [http://www.microsoft.com/resources/documentation/windows/xp/all/proddocs/en-us/boot_failsafe.mspx?mfr=true" Windows XP], [http://support.apple.com/kb/ht1564 OSX]

Similar Messages

  • My yahoo mail account is saying that the password incorrect when it is not.

    My yahoo mail account is saying that the password is incorrect when it is correct. The yahoo  site accepts my password. What can I do o correct my Mac mail? The issue is occurring with both my Mac Air and  my iPad Mini.

    http://help.yahoo.com/kb/index?locale=en_US&page=content&y=PROD_ACCT&id=SLN2051& pir=3f4BVhxibUnGpYiD3auxJPpis74vTeGF8xvNOLPGegr7stnqj5PmN9nB1RuPm2.PDw16WWFvUGSi h8.zC0wxoT2kEW1yvtv15uZ_h3GYCxVUm3CqarKWuHKG0IcIJmbOl4Wh1NNGJJcpad4UPf6.UCWR_zvd jWdu7T.GThxwCJFFGQqup5OIwT1flJcH5T7cAz99uAucRgnWF5lSnsuh33zU_t2KxWog2lcKUAfCMqIr TUpT.pVBAaRB.5v5gYNdf7_Ghlkls2kQweCaEZ.8woTTcUrb_SuZiYlXeFFY5ny2r0evm1x_Jc55YiCM 8XCeP5GapE4CqqHfqHkVkQOuPt7txpBil3e4cPyxdL1mtAwh4xa3yzP1a8umln8K1ShW6NraiVS0

  • I can't log into my Apple ID account, I wish to change my email address, as I don't use the one that is already my Apple ID now, and it doesn't exist anymore, but It won't let me log in, it keeps saying username or password wrong, when I believe what

    HHow can I change my Apple ID,, it's not letting me log into my account as I don't use the current email address for that Apple ID anymore, that email address does not exist anymore, and I want to change it to a new one

    Where are you trying to log in? You should be able to change your ID at http://appleid.apple.com - can you log in there?
    Before you change your ID you should log out of the iTunes Store and on any devices which are logged into iCloud. Then once you've changed it you can log back in with the new ID. (Your iCloud synced data will disappear from the device when you do this but will reappear when you sign back in - give it time).
    If you are unable to sign into http://appleid.apple.com you will need to contact Support. Go to http://iforgot.apple.com and sign in with your iCloud login. A new password will be sent to your associated email address. If this doesn't work you will have to contact Support. Go to https://getsupport.apple.com . Click' See all products and services', then 'More Products and Services, then 'Apple ID', then 'Other Apple ID Topics' then 'Lost or forgotten Apple ID password'. If you have any problems with that try this form: https://www.apple.com/emea/support/itunes/contact.html

  • Install of Acrobat Standard 8 says serial number is invalid when it is not

    Deactivated Adobe Acrobat 8.3.1 on old computer
    Downloaded and installed Acrobat 8.1 on new computer
    Put in serial number and I get an Invalid Serial Number error
    Did a support chat and they stated that the forums are the only place to get this resolve because it is a technical issue and Acrobat 8 is too old.
    Any help would be appreciated

    Acrobat 9 is not longer supported. The serial number severs for those products are no longer available.
    Acrobat 9 Pro - Serial Number Problem - 3 Separate Licenses

  • Failed to add any email service to Thunderbird on Ubuntu: "username or password invalid"

    I failed to add gmail and other email imaps/smtps account to Thunderbird on one of my ubuntu machine, it keeps saying "username or password invalid" "Configuration could not be verified - is the username or password wrong?", but I am certain that i entered the correct info, I have two other machines, a Windows 7 and a Ubuntu laptop, both works perfectly with Thunderbird and the mail accounts, And I even reinstalled Ubuntu once but noting changed. I am sooo confused with this and I really don't know what to do next. So any help please?

    ''Matt [[#answer-684982|said]]''
    <blockquote>
    using an apple device? (The most common cause off this is the unbridled use of connections to improve performance apple devices have. They also have no way to limit connections, or did not.)
    Thunderbird will use 5 connections to get mail, and this can be reduced in Edit > account settings > server settings and click the advanced button.
    Apple as I understand it has no such limiting option.
    The maximum number of connections is set by your provider, you just have to live within that limit.
    </blockquote>
    Hi Matt ! Thanks for your reply :)
    No, It's not an Apple. XD
    The machine is a PC desktop running Ubuntu. and I checked the advanced server setting, and I verified that the maximum number of connections to cache is 1, and thunderbird still won't accept any of my IMAP accounts T^T.
    But anyway, Thanks ( ^_^ )

  • How do I change icloud email when my apple ID has been updated to new email? Because of the update on apple ID, when I try to delete icloud account I have to put in the password, and it says username or password is invalid (because no longer apple ID).

    How do I change icloud email when my apple ID has been updated to new email? When I try to delete icloud account (in settings-icloud-delete account) I have to put in the password for the apple ID of my old email address, which is no longer my apple ID, and it says username or password is invalid (I'm guessing because that is no longer my apple ID).

    You will wait for the rest of your life. You need to fix it; no one else will. To turn off "Find my iPhone" and its associated Activation Lock you need the Apple ID and password that were used to turn it on. If you know the Apple ID you can contact Apple Account Security and have them reset the password (after you prove you are the rightful owner of that Apple ID). see: http://support.apple.com/kb/HT5699.
    If you don't know the Apple ID the phone is permanently unusable.

  • How can I reset my iPad YouTube password? I can't sign into youtube on iPad. It says Username or password is wrong although both are correct when I log into YouTube account via Google.

    how can I reset my iPad YouTube password? I can't sign into youtube on iPad. It says Username or password is wrong although both are correct when I log into YouTube account via Google. I also tried my husbands youtube login and password and the same outcome. Now I cant log into YouTube via the iPad account. I can log into Youtube via Google however my subscriptions and favorites are all gone. Can I reset the YouTube account located on the iPad? I cant seem to reset the password or delete the app and re-add. I dont want to reset the iPad since I have alot of videos and pictures on it.

    Do you have Google 2 stage authentication turned on?
    If so, you wont't be able to use your normal google password, but will have to instead generate an "application specific" password for the iPad YouTube app in the google security settings section.

  • Cannot set up my email accounts, keep saying "username or password" is not correct, please help!!!!!!!!

    I have been using THUNDERBIRD for more than 10 years, changed and installed into many desktops and laptops. But this time, after I installed in my new desktop WIN8, I cannot set up any of my IMAP accounts. They are not gmail/yahoo. They are my business emails. But the settings I have been using is the same and not changed, tried uninstall, reinstall, I'm copying the exact settings that I have on my laptop (which is working perfectly fine). It kept saying "username or password is wrong"!!! My username is the full email address which I put it correctly. The port is the same port I used on the other computers. I just don't understand why is this happening...my laptop is using WIN8 as well...
    I can install and use with MAILBIRD, so the setting are all correct. But I just can't set any of my 5 accounts (same domain) up on this THUNDERBIRD this time...it's really frustrating.
    Can anyone help please??? Thanks in advance!

    I interesting note:
    MAILBIRD uses port 993 for incoming mail but THUNDERBIRD uses port 143
    When uses 143, it kept " checking capabilities...."
    then I changed to port 993 (like in MAILBIRD), it said "connected to.....mail," but then "timed out"
    Any idea please???? help....extremely frustrated...

  • I have an ipad air and I'm trying to set up a telus email on it but it won't work. I keep getting a message saying username or password for IMAP is incorrect...please help!

    I have an ipad air and I'm trying to set up a telus email on it but it won't work. I keep getting a message saying username or password for IMAP is incorrect...please help!

    This has nothing to do with iPhoto. When I have this type of problem I call tech support for my email service. They probably are the only source of the correct settings
    LN

  • I can't add a second email account. I get a message next to the password field 'Username or password invalid'. I can login to gmail web ok, imap is enabled.

    I have setup TB using a gmail account and is working fine. When I try to add another gmail account I get an error 'Username or password invalid'. I can login to this second gmail account through the web at gmail and the account has imap enabled.
    ps - i've been using these accounts for years through the web
    Thanks

    I also tried deleting TB altogether and reinstalled trying the problem gmail account and it still didn't work.
    While checking on the 2-factor authentication, which I don't use, i noticed something. The working gmail account allowed 'access for less secure apps' and my problem account didn't. I enabled that and was able to add it to TB. All works now!
    Not sure if the less secure apps is a good thing, but its working.
    Thanks Christ1

  • HT1539 iTunes says the code is invalid when it clearly is valid, what do I do? How do I get my digital copy??

    I bought The Dark Knight a few years ago, I tried to download the digital copy before but I gave up. Now that I have my iPhone, I'm determined to get all the digital copies I'm entitled to! So I'm here to find out how to remedy the situation. iTunes says the code is invalid when it clearly should work. I didn't buy the DVD off the street or anything. iTunes doesn't give me any further options, so what can I do? Anybody have any advice, please?

    Yeah, I actually did get it. I had to send an e-mail to Warner Bros. with all available info and my issue and they sent me another code that actually worked.
    So I actually just had to do what varjak paw suggested, it just took a few days (maybe a week) and I forgot to get back to you guys. So, belated but all the same thank you, varjak paw!

  • Can avoid the entering my username and password always when i click on URL

    Hi,
    Iam new to BSP,i developed a simple BSP application to display a list of orders on the second page when a cutomer is entered in the first page. it is working fine.
    when i test the BSP application, it is asking for username and password.when i entered my username and password it is working fine.
    Then my question is when i test the BSP application, can i avoid the entering the username and password always.
    is there any way we can avoid the entering my username and password always when i click on the URL.
    Thanks
    Srinivas Manda

    sure.
    You can include the password and the username in the BSP link :
    <bsp_lnk>?sap-client=<client>?sap-user=<username>?sap-password=<password>
    where:
    <client>  = client where the username and password are defined
    <bsp_lnk> = your bsp link
    <username> = your username
    <password> = your password
    Regards,
    fabrizio

  • HT1430 I cannot get mail or send mail on my iPad message says username or password for imap.gmail is incorrect

    I cannot get mail or send email on my I pad message says username or password for imap.gmail is incorrect

    Be sure you use Google's settings from:
    https://support.google.com/mail/troubleshooter/1668960?hl=en&ref_topic=1669040#t s=1665018
    The key is to be sure you have enabled IMAP on your GMAIL account. Follow the instrunctions on that link. Then be sure to check the Advanced settings from:
    https://support.google.com/mail/answer/78892?hl=en

  • Cannot get email keeps saying username or password incorrect

    cannot get mail saying username or password incorrect for hotmail

    Try this:
    http://windowslivehelp.com/solution.aspx?solutionid=6ae4b9c2-1c01-4e9c-bdc5-12da 8728f4c2

  • HT3702 My card security code keep being declined and the app store says my security code is invalid when it is not

    Why does my app store keep saying that my security code is invalid when it's not??!!!!

    Is the address on your iTunes account exactly the same (format and spacing etc) as on your credit card bill : http://support.apple.com/kb/TS1646 ? If it is then you could try what it says at the bottom of that page :
    If the issue persists, contact your credit card company and verify that they and any company they use to process credit card authorizations have the correct information on file.
    And/or try contacting iTunes support : http://www.apple.com/support/itunes/contact/

Maybe you are looking for

  • Satellite C50-B-133 - HDMI not connecting to TV

    Help. I have just purchased a Satellite C50-B-133 laptop. The problem is I cannot get it to display via a HD cable on my Panasonic TV. It does recognise that it is connected to a Panasonic TV. I have done the Windows + P to select 'duplicate screen'

  • Idoc status 53

    hello all, i have received an Inbound IDOC with Error Status 53. what could be the solution.please help me out santosh

  • Need help for a quey

    I want to select columns from a table. Also I need one more record '-1' with the result. I should not use oracle specific keywords like rownum,Dual etc.. since we will be using the query with all DB types. create table test(a varchar(10)); Insert int

  • Parking and Posting of Documents

    Hi Frnds, Can i park the documents relating to Incoming and Outgoing Payments??? thanks in advance........ Regards, Jigar

  • Table relationship between Profit Center and G/L account.

    Hi, I have an issue related to wrong profit centers. We have a workflow that updating the profit center to a G/L account regarding the business of Reverse Logistic. In that business, we shift from a G/L account to another G/L account. Now I have to f