I went from internet providers and now when I try to send an email I get a message saying "undeliverable email".

Similar Questions

• Updated Firefox to update last night and now when I click on an external link, I get a message saying: "there was a problem sending the command to the program".

  I tried to open a link to an email account POP3 out of an e-mail program so that other site links sent to me through an e-mail program. I get the same message every time.

  Also the links sent me in Thunderbird does not open in a browser window.

  Clear the Cache and Cookies

  • https://support.Mozilla.com/en-us/KB/template:clearCookiesCache

  Clear the Cache of the network

  • https://support.Mozilla.com/en-us/KB/how%20To%20clear%20The%20Cache#w_clear-the-cache

  Check and tell if its working.

• I bought a LR 6 update. I received the order number and the serial number by email from Digital River. However when I try to activate the product I get a message error "we cannot validate this serial number.

  I bought a LR 6 update. I received the order number and the serial number by email from Digital River. However when I try to activate the product I get a message error "we cannot validate this serial number.

  Hi avijitm,

  You are using a Mac or Windows computer?

  Make sure there is no hosts blocking Lightroom entry onto the Adobe servers.

  Follow solution 3 referred to in article Solutions to connect, activation and errors in connection with creative cloud and Creative Suite applications

  See Error failed to validate the serial number | CS6

  Let us know if that helps.

  Kind regards

  Assani

• Hello. I have the CC of LR 2015 version. It downloads fine, but when I try to open the application, I get a message saying: "an internal error has occurred" and "could not create the required folder: / users/celinserbo/library/application support/adobe/li

  Hello. I have the CC of LR 2015 version. It downloads fine, but when I try to open the application, I get a message saying: "an internal error has occurred" and "could not create the required folder: / users/celinserbo/library/application support/adobe/lightroom/develop presets." I tried disconnecting and then signing unistalling the app and back in and resettlement. nothing seems to work. any help would be appreciated.

  Cannot create the folder means that you don't have WRITE permission for this folder. Then... change your permissions.

• When I try to open Windows Mail, I get a message saying that it cannot be opened because it is already running.

  original title: Windows Mail stop working

  I have Windows Vista Home Premium and Windows Mail has stopped working. When I try to open it, I get a message saying that Windows Mail cannot be opened because another instance of it is already running.  (the same manager thought of tasks shows no mail running Windows).

  I tried to restart my computer several times. I tried running Windows update that tries to install Internet Explorer but I get an error code 5.  My antivirus software is up-to-date.  Can anyone help? I miss my Windows Mail :(

  Try to go to start | Search and type in msconfig and then disable the startup items and reboot and see if you get the same error.  It could be due to interference antivirus.  See www.oehelp.com/OETips.aspx#3 you can also try compacting and repairing the database (see www.oehelp.com/WMUtil/), but I don't think that is the issue because another program seems to be from WinMail.  It could also be due to Windows Search indexing messages, so if you have it turned on, then go to control panel | Filtering options (I think it's location) and delete WinMail indexing courses.

  Steve

• When I try to connect to hotmail, I get a message saying that I entered the wrong password.

  Problem password Hotmail

  Hello

  I'm trying to access my account hotmail (not that I use to ask this question). Until recently, I was able to connect without a problem. Now, when I try to connect, I get a message saying that I entered the wrong password.

  I then try to reset my password. I gives me 3 options: -.

  Send me a link to reset - with this option, the displayed e-mail address is similar to my other address, but not the right. Whatever it is, I don't get a link for reset.

  Use my trusted PC - I have tried this on 2 computers I use most often. Neither work

  Customer service - I've tried this 3 days ago. I entered all the information I have, but have not heard anything yet return.

  I don't know what are my options here. I would be glad of any help.

  Hotmail questions should be posted here: http://windowslivehelp.com/product.aspx?productid=1

• When you try to reset or uninstall I get a message saying I have to restart to complete the installation of a previous version. Any suggestions?

  After downloading v25.0.1, FF has been slow. I tried the reset, but it would give me the message that I have to restart to complete the installation of a previous version. I tried to uninstall, but the version on the list was v 21. I received the same message when you try to uninstall. I want to upgrade to v 25.0.1, but something prevents the process.

  Do a clean reinstall and delete the program folder before Firefox to (re) install a new copy of the current version of Firefox.

  Make sure that your security software (antivirus) is not blocking files, preventing Firefox update all files in the Firefox program folder.

  Download a new copy of Firefox and save the file to the desktop.

  • 25 Firefox: http://www.mozilla.org/en-US/firefox/all.html

  Uninstall your current version of Firefox, if possible, the settings in the software security and cleaning of the Windows registry.

  • Do NOT remove the data personal when you uninstall your current version of Firefox, because all profile files will be deleted and you lose personal data such as bookmarks and passwords from other versions of Firefox profiles.

  Delete the program folder Firefox before installing newly downloaded copy of the Firefox installer.

  • (32-bit Windows) "C:\Program Files\Mozilla Firefox\"
  • (Windows 64 bit) "C:\Program Files (x 86) \Mozilla.
  • It is important to remove the Firefox program folder to delete all the files and make sure that there is no problem with the files that were the remains after uninstallation.
  • http://KB.mozillazine.org/Uninstalling_Firefox

  Your bookmarks and other personal data are stored in the Firefox profile folder and will not be affected by a uninstall and (re) install, but make sure that 'delete personal data' is NOT selected when you uninstall Firefox.

  If you keep problems also create a new profile.

  • http://KB.mozillazine.org/Profile_folder_-_Firefox
  • http://KB.mozillazine.org/Profile_backup
  • http://KB.mozillazine.org/Standard_diagnostic_-_Firefox#Clean_reinstall

• I recently acquired a good/used Acer netbook. It had been used until I got it, and now when I try to attach it to my wireless network, he says, "no or limited connectivity. or "invalid IP addrsss.

  I spent a few hours with people from Verizon (we actually gave a d *).  Although the computer says it's my problem with the service, technology at Verizon showed my several times that it is not their fault.  Acer will not accept a new IP address.  We went back and ordered the change, and he constantly relocated the old IP address.

  The kicker is that he picked up on a little bit of info via the wireless, so I don't know that there is a possibility of service with this thing.

  Any ideas?  Thank you for your help.

  Router is a model UltraLine Series3 9100EM

  You explain what you mean by

  "Acer will not accept a new IP address.  We went back and ordered the change, and he has systematically relocated the old IP address.

  so the suggestions below can duplicate things you already have.

  Please describe, in as much detail as you can, the steps you have taken and what happened.

  What version of Windows XP, including the service pack is installed on the computer?

  The IP address that is indicated in the information provided (169.254.213.152) indicates that the adapter wifi on your computer is NOT connected to your router.  Almost always, this problem is caused by an incompatibility between the security settings of the router (for example, the password or encryption key) and the wifi adapter settings.

  By default, most provided by Verizon routers are configured with security basic 64 - bit WEP, WEP key wireless, printed on a label on the router.  It really is more appropriate wifi security... but before you can change it to something better, you have to connect to the router.

  How you proceed from here depends of if you have other computers that work with the router, if you can connect to Acer to the router via an Ethernet connection, or if you have to assume that the router is configured with the default SSID (serial number) and its default WEP encryption key.  If you can access the router using Acer connected by Ethernet or another computer, you will be able to determine the current configuration of the security of the router and reconfigure it so that it uses a more secure wifi encryption.

  So, do you have other computers connected to the router? Are wired or wireless connections? You can get the Acer to the router to connect with an Ethernet cable?

  We consider (1) that you have Windows XP with service pack 3 installed, (2) that you have no other computers connected to the router, (3) you cannot connect Acer to the router with an Ethernet cable, and (4) the router is configured to use the serial number and the WEP key printed on a label on the router.  The WEP key will be 10 hexadecimal digits, for example, 4 44463747.

  If one of the assumption 4 above is not correct, you might want to show returns with the additional information rather than follow the steps below (you can try anyway, but if the default router wifi security settings have been changed, they do not work).

  1. Go to the router, find the tag and copy the number series of the router (or SSID if specified) and the WEP key.
  2. Open network connections (start > run > ncpa.cpl > OK)
  3. Right click on your wireless adapter icon and choose Properties
  4. Click the wireless networks tab
  5. Make sure the box at the top next to "use Windows to configure my wireless."
  6. In the list of "Preferred networks", select the entry for your router (this should be the serial number of your router) then click on remove.
  7. Click on the view wireless networks"" button.
  8. SSID of your router (serial number) should appear in the list of wireless networks.  Select it and click "connect". When you are prompted for the password, enter the WEP key that you copied to the label of the router.
  9. Open a web browser and confirm that you can access the Internet.  If you do not have Internet, type 192.168.1.1 in the browser address box and confirm that you get to the login page of the router.  Verizon may or may not have configured a router password; If a password has BEEN configured, it will be written down on some of the paperwork that Verizon has given you when the system has been installed.

• my laptop turns off when I turn it on, and when I try to repair or start I get a message saying that I have an error in my software

  I tried to re start and take out the hard drive, but nothing works I've only had this laptop for a few weeks

  Hello

  ·          Were there any changes made to your computer before this problem?

  Step 1: Check to see if the problem exists in Mode without failure.

  See the article below for Safe Mode steps in Windows XP.

  A description of the options to start in Windows XP Mode: http://support.microsoft.com/kb/315222

  Step 2: If the problem does not persist in Mode without failure, then try to clean boot.  You need to perform a clean boot to find the program that is causing and then disable or remove.

  How to configure Windows XP to start in a "clean boot" State: http://support.microsoft.com/kb/310353/en-us

  Note: When you are finished troubleshooting, follow the steps as explained in the article to reset the computer to start as usual.

• When I try to print puzzle apps I get a message saying not available try later on my hp 6510

  My crossword U said that is not available HELP! I tried to print other puzzles, but they say all not available.  The last time I could print app was on February 15, 2013

  If the Puzzle app is the only app that does not work; We can eliminate web services, but there are now that this step will cause one to lose their personalized e-mail address that they created for the printer and could not choose this address again for 6 months. For more information on how to manage printing applications, we can watch this link here.

• I tried to send an email in Colombia and I got an 0x800CCC79 error message now when I try to send anything this message appears

  I tried to send an email in Colombia and I got an 0x800CCC79 error message now when I try to send anything this message appears.

  The message cannot be sent because one of the recipients was rejected by the server. The rejected e-mail address was '[email protected] '. 'Hi', account: ' pop - server.wi.rr.com', server: ' smtp - server.wi.rr.com', Protocol: SMTP, server response: 450 4.1.8 - field of the recipient is not resolved [R0309001]', Port: 25, secure (SSL): no, Server error: 450, error number: 0x800CCC79.
  How can I get rid of him?
  Lori

  '[email protected] '.

   
  This isn't a complete address. Add the ".com" and see it go.
   
  E-mail address is removed from the privacy *. 

• I deleted a program by mistake and now when I try to do a system restore, I get a message that it was defective and that you cannot restore.

  I deleted a program by mistake and now when I try to do a system restore, I get a message that it was defective and that you cannot restore.

  I tried at least three different times to restore and the same message to arrive when it's over.
  It all started yesterday when I started the computer and it says windows cannot open and it says that he who sets.
  It won't let me even reinstal the program I deleted it goes on to say that missing microsoft. NET 4, but it is already on the computer
  and there the critical updates installed for microsoft. NET.  Help please

  Hello

  If you have problems with the system restore, this can help you:

  1. If you are using Norton, you should disable Norton inviolable Protection before using the system restore.

  http://Service1.Symantec.com/support/sharedtech.nsf/pfdocs/2005113009323013

  2. try to use Safe Mode system restore.

  http://bertk.MVPs.org/html/restoresysv.html

  3 Malware will stop at the system restore.

  Download, install, update and scan your system with the free version of Malwarebytes AntiMalware, if necessary in Mode safe mode with networking:

  http://www.Malwarebytes.org/products/malwarebytes_free

  And here's how to go in Safe Mode options; Select safe mode with networking from the list of options:

  http://Windows.Microsoft.com/en-us/Windows-Vista/start-your-computer-in-safe-mode

• I have updated and now when I try to log on to Web sites with fingerprint reader, I get "Firefox doesn't know how to open this address, because the Protocol (dpql) is not associated with any program."

  I have updated and now when I try to log on to Web sites with fingerprint reader, I get "Firefox doesn't know how to open this address, because the Protocol (dpql) is not associated with any program."

  What is the Digital Persona fingerprint scanner? If it's that they have abandoned, for more details, see https://support.mozilla.com/en-US/questions/799388

• Forgotten mini iPad 3 password, so I restored to factory settings, and now, when you try to connect back apple we still wonders of forgotten password!

  Forgotten mini iPad 3 password, so I restored to factory settings, and now, when you try to connect back apple we still wonders of forgotten password!

  If you have forgotten the password for your iTunes account (if you have settings > iCloud > find my active iPad you need to enter the id and password to reactivate the iPad): http://iforgot.apple.com

• With the help of Windows to the top. -J' changed my settings on the page to backup several times, and now when I try to back up my computer it keeps default.

  TODAY, I CHANGED MY SETTINGS ON THE BACKUP OF THE PAGE WITH THE HELP OF WINDOWS BACK UP TO SEVERAL TIMES AND NOW WHEN I TRY TO BACK UP MY COMPUTER AGAIN, HE GUARD DEFAULT.
  I HAVE WINDOWS VISTA PREMIUM 64 BIT.
  I WOULD APPRECIATE YOUR RESPONSE

  Hello

  1. do you receive any error messages?
  2. what exactly happens when you try to backup data?
  3 have. what settings you changed?

  Please answer these questions. This will help us assist you better.

  Try to perform the clean boot.

  Refer; http://support.Microsoft.com/kb/929135

  Thanks and greetings
  Umesh P - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.
  [If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message.] [Marking a post as answer, or relatively useful, you help others find the answer more quickly.]