Prerequisites for Fixing Meeting Titles Synced from Outlook

To fix the meeting titles synced from Outlook, you need to connect to Exchange Online PowerShell which requires the EXO V2 module. The EXO V2 module (Exchange Online PowerShell V2 module) uses modern authentication and works with multi-factor authentication (MFA) for connecting to all Exchange-related PowerShell environments in Microsoft 365.

Check the existing modules on your system

If you are not sure if the EXO V2 module was installed on your computer, perform the following operations to check the existing modules on the system.

Press Win + X, and select Windows PowerShell(Admin).
In the PowerShell window, enter the following command:
```
Get-Module -ListAvailable
```
Press Enter to run the command.

Wait for a few seconds, you will see the list of the modules installed by PowerShell.
- If the module ExchangeOnlineManagement is in the list, this means that the EXO V2 module has been installed, and you are ready to update the meeting title synced from Outlook.
- If not, you need to install the EXO V2 module first.

Install the EXO V2 module by PowerShell

Step1. Enable PowerShell to run scripts

To avoid errors when connecting, you need to configure the PowerShell.

Press Win + X, and select Windows PowerShell(Admin).
In the PowerShell window, enter the following command:
```
Set-ExecutionPolicy RemoteSigned
```
Press Enter to run the command.

A confirmation prompt will appear immediately.
Enter Y and press Enter to execute this command.

Step2. Install the EXO V2 module

In the PowerShell window, enter the following command:

Install-Module -Name ExchangeOnlineManagement -RequiredVersion 2.0.5

Press Enter to run this command.

A confirmation prompt will appear immediately.
Enter Y and press Enter to execute this command.

The EXO V2 module will be installed automatically.

To check if the EXO V2 module was installed successfully, follow the instructions.

What to do next

Once the EXO V2 module was installed on your computer, you are ready to update the meeting title synced from Outlook.