Fixed: NBA2K22 Error Code 727e66ac

Are you having issues playing the NBA2K22 game with friends? Here, we have explained how to fix NBA2K22 Error Code 727e66ac.

Fixed: NBA2K22 Error Code 727e66ac

If you are getting the error code “727e66ac” in NBA2K, this post is for you. The full error message reads:

“There is a problem with your connection to your online services; please visit for up-to-date information.

Also, See:

If you are witnessing connectivity problems while trying to play NBA2K22, follow the guide below to play the game.

Fixing the error requires that you resolve issues with your network source. If the problem persists, verify the NBA2K22 game files. Afterwards, you can now relaunch the game.

Some players are experiencing issues playing the game. Below, we have explained how to fix NBA2K22 Error Code 727e66ac.

Why is NBA2K22 Error Code 727e66ac?

The NBA2K22 Error Code 727e66ac is due to some reasons. You do not have an active internet connection, or there are technical issues in the app, the server is full or down, or due to corrupted game files.

Also, you may have your network connection turned off, or your device is running on the low data mode. Otherwise, you might have a cache issue or an outdated game version.

Fixed: NBA2K22 Error Code 727e66ac

How to Fix NBA2K22 Error Code 727e66ac

1.     Check the server status for NBA2K22

To fix NBA2K22 Error Code 727e66ac, you must check the server status. When the server is down, you may experience some issues when playing the game or be unable to play at all.

You can also check if the server is down from the DownDetector website or see if anyone is tweeting about the issue on Twitter. If you find out that many people are reporting this issue, the server will likely be down.

However, there is nothing you can do except wait until the issue is fixed.

2.     Create a new character

Creating a new character also helps to fix the error. Different NBA2K players have tried this method. You can fix the glitch by creating a new character in the game.

RELATED:  20+ Best Osu Players

After making a new character, you need to use it in the neighbourhood, then quit the game. You will now be able to play using the normal build.

3.     Update the game

You can also update the game to the recent version to fix the error. The updated version of NBA2K deals with bug fixes and performance improvements.

If you get the 727e66ac error code, simply update the game.

4.     Check your internet settings

Ensure that you have an active internet connection. There is a possibility that you are running low on data or the internet speed is low.

To fix NBA2K22 Error Code 727e66ac, you can switch to a different internet service provider or connect to Wi-Fi if you are on a mobile network.

Now, the NBA2K22 Error Code 727e66ac is fixed.

5.     Be sure that your system meets the NBA2K22 requirement

Sometimes, you might encounter problems if you try to run NBA2K22 without these requirements. Ensure your system has the minimum system requirements or is above them.

For NBA2K22 to run effectively, you need to use a device that meets the requirement.

6.     Restart your system

The NBA2K22 Error Code 727e66ac might require that you restart your PC. Before proceeding, you need to close the game window and restart your device.

Restarting your PC could be the fix you need. To restart your PC, close the NBA2K22 game and other apps, then find the restart option from the Windows Menu or press the “CTRL + ALT + Delete” keys and choose Restart.

After restarting your device, you can relaunch the NBA2K22 game, and the error should be fixed.

7.     Update your graphics card driver

An outdated graphics game card driver could be corrupted or damaged. Hence, it would lead to issues when you attempt to play NBA2K22.

Go to the “task manager” and choose “Device Manager”—next, double-click on the “Display Adapters” option to see a pop-up message.

Choose “Update Driver” from the pop-up and select “Search Automatically for Updated Driver Software”. After updating the driver, you can check if the NBA2K22 Error Code 727e66ac has been fixed.

8.     Run the game as an administrator

You can fix the “NBA2K22 Error Code 727e66ac” by running the app as an administrator.

To achieve this, add the NBA2K22 shortcut to your desktop and right-click on it. Now, from the set of options in the menu that appears, select “Run as administrator”.

If compatibility issues cause the “NBA2K22 Error Code 727e66ac”, then the only way to fix it is by running it as an administrator.

9.     Change the app compatibility settings

Changing the NBA2K22 compatibility settings will enable you to run it as an administrator. To do this, you have to add NBA2K22 to your desktop. Afterwards, right-click on it from the desktop.

RELATED:  Fixed: Rumbleverse Crashing

This will display a menu with some options, and you must select “Properties”. Now, the properties for NBA2K22 will be shown.

Next, locate and select the “Compatibility” tab to change the app's compatibility. Finally, choose “Run this program as an administrator”.

This will ensure that the app always runs as an administrator. There will be no need manually select “run as an administrator” every time you need to use NBA2K22.

10.     Close other background tasks

If you have many tasks running in the background, it may affect the running of the NBA2K22 game. Try to close other tasks consuming your resources.

Afterwards, you can relaunch the NBA2K22 game and play.

11.     Remove and reinstall the game

Launch your Steam app and right-click on NBA2K22: Ultimate Knockout. Select the “Manage” option on the menu, then “Uninstall”.

Now, you can then reinstall the game on your device and play.

12.     Verify your game files

To fix the NBA2K22 Error Code 727e66ac, you need to verify the integrity of your game files.

Launch Steam and right-click on NBA2K22. Next, select Properties, then “Local files tab”. Finally, select the “Verify Integrity of Game Files” option.

13.      Wait and play NBA2K22 later

Since the game is returning an error because of a heavy server load, you can wait and play when the number of players online has reduced.


The NBA2K22 game is experiencing issues because of a surge in players, which has led to connectivity issues. In this case, you can wait and play the game later.


NBA2K22 servers are taking more than they are supposed, hence returning errors to users. To Fix the NBA2K22 Error Code 727e66ac, verify the game integrity files and restart your PC, or wait until the servers are up again.

The game could also be affected by glitches. If this is the case, you need to wait for a while until it is fixed.

Also, See:

Fixed: NBA2K22 Error Code 727e66ac

Found this post helpful? Please, endeavour to share!

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.