The error 0x80040115 is quite an annoying error code among Outlook users. Once this error appears, the users are unable to receive or send an email via Outlook.
When the users are attempting to forward an email, the process gets stuck on a certain point and an error notification shows up on the display screen that says, “Microsoft Exchange Server reported an error (0x80040115): The connection to the Microsoft Exchange Server is unavailable. Outlook must be connected to complete this action.”
This Outlook error can arise due to a number of reasons, such as, when you don’t install the latest version of Outlook or if the internet connectivity becomes unstable. Moreover, it can also happen from a conflict between the internal devices.
One of the principal causes of this issue is the oversized PSD file.
Also, there might be an issue with the email server that restricts the users from receiving or sending an email.
These are the leading causes that might result in freezing or hanging of the device from time to time.
This may also lead to sluggish system performance.
Have you ever faced this same problem with your Outlook application? If yes, then, you can go through this article where you will find all the necessary solutions to overcome this situation.
Reliable Methods to Fix Outlook Error 0x80040115
Learn all the methods described in the below section and apply them accordingly to get the best result possible. Now, let’s begin:
Method 1: Flush the DNS
In certain circumstances, the Outlook Error 0x80040115 has something to do with your DNS arrangement. In such scenarios, you require to flush the DNS significance remove your DNS reserve. Be sure you are using a head account. Here are the steps by which you can perform this task:
Step 1: Primarily, navigate to the Start menu and write “cmd” into the search field and hit the Enter button. Then, right-click on the top result to open the menu. Now, select the “Run As Administrator” button. As an alternative way, you can press down the Windows logo key along with the “X” key to launch the menu and choose the option “Command Prompt(Admin).
Step 2: Once the Command Prompt window opens type “ipconfig /flushdns” and press the Enter button or choose the OK button to run the command. When the run completes, reboot your device and then, check whether the Outlook error gets removed.
Method 2: Launch Outlook in Safe Mode
Sometimes, Outlook error 0x80040115 might occur due to the introduction of third-party add-ins.
In the event that you are using third-party include add-ins, then you require to go at propelling Outlook in the experimental mood to verify if this settles the error or not.
Here are the steps that you can perform:
Step 1: At first, press both of the Windows Home key + R simultaneously to launch the Run dialog box. Once the Run dialog box opens, write “Outlook/safe” and click on the OK button or hit the Enter key.
Step 2: When the Outlook applications open, attempt to send an email and see if the error still appears or not. If the error gets removed, then you have to delete the Add-ins. Thus, navigate to the “File” and tap on the “Options”
Step 3: After that, select the Add-ins that are located on the Outlook Options window. Here, you require to delete all the third-party add-ins from Outlook. Once you are done, click on the Restart button in order to refresh your device as well as the Outlook application.
Method 3: Change the Profile Settings
Firstly, click on the Start menu and then, go to the Control Panel. As an alternate way, you can press and hold the Windows logo key and the “S” key simultaneously to launch the Search panel. Now, in the Search field, write “Control Panel” and hit the enter button. Now, choose the topmost of the results to invoke the experience.
Once the Control Panel window opens, change the View By to Large icons and then press the Mail option. Now, in the Mail Setup window, click on the “Show Profiles” and choose your profile, then tap on its Properties.
Now, hit the Email Account and hit the Change button. Here, in the Change Account window, select the More Settings that are located at the bottom right side corner of the window. Navigate to the Security section and then ensure that the “Encrypt data between Microsoft Office Outlook” and “Microsoft Exchange” checkboxes are checked.
After that, tap on the OK button to change the settings and then, verify whether the error gets eliminated from your device.
Method 4: Malware Scan
If the above-mentioned methods don’t help you to fix this Outlook error, then you just run a complete scan on your entire device by the SFC scanner. Here’s are the steps that you need to perform:
- First of all, go to the Search panel and write “cmd” into the search field and hit the Enter key. After that, choose the option “Run As Administrator” from the menu list.
- Write “sfc/scannow” into the Comand Prompt window to run this command. Then, hit the Enter key or click on the OK button.
Once the scanning process is completed, restart your device and check if the Outlook-related issue has been resolved.
Method 5: Repair the Outlook Installation
Another solution for resolving the Outlook error is repairing the Outlook installation a bit. But, sometimes, a minor mistake can be alluding to a broken/damaged Microsoft Outlook establishment.
At this point, without taking much stress, resolve the Outlook error by fixing the Outlook installation.
To do this, take a glance below:
Primarily, locate the Windows Home key on your keyboard and press it along with the “X” key to launch the Menu list. Now, locate and select the “Apps And Features” option. Now, in the Apps And Features section, you have to find the “Microsoft Outlook.” Once you find it, simply click on it and hit the Modify option.
Afterward, select the “Quick Repair” button and then tap on it. Now, check if the Outlook error gets terminated or not. If the Outlook error still appears, then choose the “Online Repair” button and click on the “Repair” button.
Now, your device will begin to repair process. When the process is over, reboot your device. Once your device restarts, try to send an email and verify if the error will be resolved.
Method 6: Uninstall Antivirus
At first, you need to go to the Start menu and click on the Settings. Once the Settings window opens, click on the “System.” After that, navigate to the “Apps And Features” section which is located on the left pane.
Now, choose the third-party antivirus application that you need to remove from your device.
Next, tap on the “Uninstall” button to remove it from your Windows-based device. Once the program eliminated, hit the Restarts button in order to refresh your device and Outlook application.
There are some of the effective methods that will help you to get rid of the Outlook error instantly. Apple the methods one by one and fix this error o your own. Hopefully, after applying the above methods you will get back to your normal work as soon as you complete the fixes. Moreover, stay tuned for more tech articles. On the other more, you can also interact with an expert professional to resolve this matter with the most appropriate solutions.