How To Fix MWO Error Code 63 

Are you a MechWarrior Online player who’s recently encountered the Error Code 63?

MechWarrior Online (MWO) is a popular vehicle simulation video game that was launched in 2013.

The game takes place in the larger BattleTech universe and allows players to experience the thrill of piloting giant robots known as Mechs.

However, sometimes players encounter errors while playing the game, and one such error is MWO Error Code 63.

The full error is “An error occurred” followed by “There was an error during the login process, Please try again or contact support, Error code 63.”

In this article, we will discuss what MWO Error Code 63 is, what causes it, and how to fix it.

What Is MWO Error Code 63?

MWO Error Code 63 is an error that players encounter while trying to log in to the game.

The error message states, “There was an error during the login process. Please try again or contact support. Error code 63.”

This error prevents you from logging into the game, and you cannot proceed to play.

What Causes MWO Error Code 63?

How To Fix MWO Error Code 63

There are Several reasons you can get MWO Error Code 63 such as:

  1. MWO Server issues: Sometimes, the MWO game servers might be down or experiencing high traffic, causing the login process to fail.
  2. Internet connectivity issues: Poor internet connectivity or unstable connections can interfere with the login process and cause MWO Error Code 63.
  3. Corrupted game files: If the game files are corrupted or missing, players might encounter MWO Error Code 63.
  4. Outdated game client: Using an outdated version of the game client can cause login issues and result in MWO Error Code 63.

How To Fix MWO Error Code 63

MWO Error Code 63 typically occurs in the online multiplayer game MechWarrior Online when there is an issue while trying to log in to the game.

You can attempt the following methods to resolve the error.

1. Check Your Internet Connection 

MWO Error Code 63 is frequently a result of connectivity problems.

Verifying your internet connection should be your first action.

Ensure that your internet connection is steady and functioning correctly. 

You can try restarting your modem and router to see if that helps.

Try moving from a wireless connection to a wired connection if you’re currently using one to see if it helps.

2. Restart The Game Client

The first and most basic solution is to restart your game client.

Follow these steps to do it:

  • Close the MWO game client.
  • Wait for a few minutes.
  • Open the game client again and try to log in.

2. Verify MWO Game Files

Use the game launcher to check the game files’ integrity if the aforementioned methods fail to fix MWO Error Code 63.

This can help identify and fix any corrupted files that may be causing the error. 

To verify game files, open the MWO launcher, click on the “Tools” tab, and select “Verify Game Files.”

3. Uninstall And Reinstall MWO

The game might need to be uninstalled and reinstalled if none of the aforementioned fixes succeeds.

This can assist guarantee that all game files are properly installed. 

To uninstall the game, go to the “Programs and Features” section of the Windows Control Panel, locate MWO in the list of installed programs, and select “Uninstall.”

Once the game is uninstalled, download the latest version of MWO from the official website and install it.

4. Disable VPN Or Firewall

If you’re using a VPN or firewall, they may be blocking the connection to the MWO servers, causing the error. 

Try disabling your VPN or firewall temporarily to see if that resolves the issue.

5. Check The Server Status

If restarting the game doesn’t resolve the error, the next step is to check the official MWO website or social media channel to see if there are any known server issues or maintenance scheduled.

If the servers are down or undergoing maintenance, you’ll need to wait until they’re up and running.