If you’re getting the Outlook error 0x800CCC90, it can be frustrating. But don’t worry! In this article, we’ll show you 5 simple steps to fix it.
“Error 0x800CCC90” in Outlook is a common error that can occur for a variety of reasons. In this article, we’ll show you 5 simple steps to fix this error.
Outlook error 0x800CCC90 is a common error that can occur when setting up Microsoft Outlook. The error generally indicates that your email settings are incorrect. In order to fix the error, you will need to update your email settings. Below, we have outlined five simple steps to help you fix Outlook error 0x800CCC90.
1) Open Microsoft Outlook and click on “Tools”.
2) Next, click on “Account Settings”.
3) Select the account that is causing the error and click “Change”.
4) Enter the correct email settings for your account and click “Next”.
5) Finally, click “Finish” to complete the process.
– Step One:
If you are receiving the Outlook error 0x800CCC90, it is likely because your email account settings are incorrect. To fix this, you will need to adjust your account settings. Here are five simple steps to do this:
Step One:
Check Your Server Settings
The first thing you should do is check your server settings. If these are incorrect, Outlook will not be able to connect to your email server and you will receive the 0x800CCC90 error. To check your server settings, open Outlook and go to File > Account Settings > double click on your email account. Next, click on the “More Settings” button and then go to the “Outgoing Server” tab. Here, make sure that the “My outgoing server (SMTP) requires authentication” box is checked and that the “Use same settings as my incoming mail server” option is selected.
Next, go to the “Advanced” tab and make sure that the correct port numbers are entered under both the “Incoming server (IMAP)” and “Outgoing server (SMTP)” sections. The correct port numbers for each respective protocol are as follows:
IMAP: 993
SMTP: 465 or 587
If any of these port numbers are incorrect, simply update them and click on the “OK” button to save your changes. Once you have done this, try sending an email again and see if the error has been fixed.
disable email scanning in your security program
If you’re getting the Outlook error 0x800CCC90, it’s likely because your security program is scanning your incoming and outgoing emails. To fix this, you’ll need to disable email scanning in your security program.
Here’s how to do that in 5 simple steps:
1. Open your security program and go to its settings.
2. Find the option for email scanning and disable it.
3. Save your changes and close the security program.
4. Restart Outlook and try sending or receiving emails again.
5. If the problem persists, contact your security software’s support team for further assistance
– Step Two:
If you’re still seeing the error, try opening Outlook in Safe Mode. This will prevent any third-party add-ins from running and causing interference. To do this, simply hold down the Ctrl key while clicking on the Outlook shortcut to launch it.
If that doesn’t work, try uninstalling and then reinstalling the Microsoft Office suite. This will ensure that all of the files and settings are in their proper place and that no corruption has occurred.
Still seeing error 0x800CCC90? Don’t worry, there’s one last thing you can try. Simply delete your account from Outlook and then recreate it. This will reset everything back to default and hopefully fix the problem once and for all!
clear SSL state in Internet Explorer
Secure Sockets Layer (SSL) is a protocol that provides security for communication over the internet. When you connect to a website, your browser verifies that the website’s SSL certificate is valid and trusted. If the SSL certificate is not valid or trusted, your browser will display an error message.
To fix the Outlook error 0x800CCC90, you need to clear the SSL state in Internet Explorer. To do this, follow these steps:
1. Open Internet Explorer and click on the Tools menu.
2. Click on Internet Options and select the Security tab.
3. Click on Reset all zones to default level and then click OK.
4. Exit Internet Explorer and restart Outlook Express.
– Step Three:
If the error 0x800CCC90 persists, it may be necessary to delete and recreate the email account in Outlook. To do this, first open the Control Panel and navigate to Mail. Then, under Email accounts, select the account that is giving you trouble and click Remove. Next, re-add the account following the same steps as before. Be sure to enter all of the correct information this time around.
repair Outlook Express file
If you are facing the Outlook error 0x800CCC90, then don’t worry. You can fix this error easily by following the below-mentioned steps:
1) First of all, check your internet connection and make sure that it is working properly.
2) If the problem persists, then try to disable the antivirus or firewall program temporarily and see if it fixes the issue.
3) Another thing you can do is to delete all the cookies and temporary files from your computer. This will help in fixing the problem as well.
4) You can also try to repair Outlook Express file by using a third-party software like Stellar Phoenix Outlook PST Repair. This software can easily repair any kind of corrupted or damaged PST file within minutes.
5) Lastly, you can also contact Microsoft support for assistance.
– Step Four:
If the error 0x800CCC90 persists, it may be caused by a problem with your Microsoft Outlook profile. To fix this, you can try creating a new profile in Outlook and see if that solves the issue. Here’s how:
1. Close Microsoft Outlook and then open the Control Panel.
2. Navigate to Mail > Profiles.
3. Click on the “Add” button to create a new profile.
4. Follow the prompts to complete the setup process for your new profile. Once done, restart Microsoft Outlook and see if the error has been fixed.
delete damaged Sent Itemsdbx file
If you are receiving the Outlook error 0x800CCC90, it is likely because the Sent Items.dbx file in your Outlook profile is damaged or corrupt. To fix this issue, you will need to delete the damaged Sent Items.dbx file and allow Outlook to recreate it.
Here are the steps to take to fix this error:
1) Close Outlook and navigate to the following folder: C:\Users\\AppData\Local\Microsoft\Outlook
2) Locate the Sent Items.dbx file and delete it
3) Restart Outlook and allow it to recreate the Sent Items.dbx file
4) Once Outlook has started successfully, you can then re-add any missing emails from your backup files (if needed)
5) Try sending a test email to ensure that the error has been resolved
– Step Five:
If the error 0x800CCC90 persists, it may be caused by a corrupted PST file. To fix this, you can use the Inbox Repair Tool.
1. First, open the Inbox Repair Tool by clicking Start > All Programs > Accessories > System Tools > Scanpst.exe.
2. Next, browse for the location of your PST file and click “Start.”
3. The tool will start scanning your PST file for errors. Once it’s finished, you should be able to use Outlook without any problems.
re-create an Outlook Express account
It is quite common for users to come across error 0x800CCC90 while using Microsoft Outlook. This error generally indicates that there is some problem with the user’s account settings. In order to fix this error, it is important to understand its causes first.
There can be various reasons for the occurrence of this error. One of the most common reasons is an incorrect configuration of POP3 or IMAP account settings within Outlook Express. Another possibility is that the user’s antivirus program might be interfering with the functioning of Outlook Express.
In order to fix this problem, it is important to first check the account settings within Outlook Express and ensure that they are configured correctly. If the problem persists, then it is advisable to disable any antivirus program that might be running in the background and causing interference.

Frequently Asked Questions
What are the five simple steps to fix Outlook error 0x800CCC90?
If you are getting the Outlook error 0x800CCC90, it means that your email account is not able to connect with the mail server. This can be caused by various factors, such as incorrect server settings, a problem with your email account, or a problem with the mail server itself.
Here are five simple steps you can take to fix this error:
1. Check your email account settings. Make sure that the incoming and outgoing mail server settings are correct.
2. Try connecting to the mail server using a different method. If you are using POP3, try using IMAP instead.
3. Contact your email provider and ask if they are experiencing any problems with their mail servers.
4. If you are still getting the Outlook error 0x800CCC90 after trying all of the above steps, then you may need to delete and recreate your email account in Outlook.
5. If you continue to have problems, then you should contact Microsoft support for further assistance.
How can I fix Outlook error 0x800CCC90?
It is quite easy to fix Outlook error 0x800CCC90 in a few simple steps. This error can be caused by a number of things, but most often it is caused by a corrupt or outdated profile. To fix this error, simply follow these steps:
1) First, open the Control Panel and then go to Mail.
2) Next, click on Show Profiles and then delete any profiles that are no longer needed.
3) Once you have deleted the unnecessary profiles, restart Outlook and then recreate your email account. Make sure to use the correct settings for your email provider.
4) If you are still having problems, it may be necessary to delete the entire Outlook profile and then recreate it from scratch. To do this, go to the Control Panel again and click on Mail. Then click on Profiles and choose Delete Profile.Choose the profile you want to delete and then click OK. Finally, restart Outlook and recreate your account using the correct settings for your email provider
What do I need to do to fix Outlook error 0x800CCC90?
If you are facing the Outlook error 0x800CCC90, then there are a few things that you can do in order to fix it. First, you should check your account settings and make sure that they are correct. If they are not, then you will need to change them. Second, you should check your firewall settings and make sure that they are not blocking Outlook from accessing the internet. Third, you should check your antivirus settings and make sure that it is not blocking Outlook from accessing the internet. Fourth, you should check your email server settings and make sure that they are correct. Fifth, you should contact your email service provider and ask them for help.
Is there a way to fix Outlook error 0x800CCC90?
If you’re seeing the 0x800CCC90 error in Microsoft Outlook, it means that your email account is having trouble connecting to the email servers. This can be caused by a number of things, but most often it’s due to incorrect login credentials or an invalid server address.
To fix the 0x800CCC90 error, first check your login credentials and make sure they’re entered correctly. If they are, then double-check the server address that’s configured for your email account. It’s possible that the address has changed and you need to update it accordingly. Finally, if neither of those solutions work, contact your email provider for further assistance.
Conclusion
Thanks for visits fling93.com for reading! I hope this guide was helpful in getting rid of your Outlook error 0x800CCC90. If you have any other questions or comments, feel free to leave them below. As always, happy emailing!