Fix: PUBG Error Detection of an Unauthorized Device

PUBG (PlayerUnknown’s Battlegrounds) is a battle royale video game that has led this genre to the next level with popularity among action-shooter video game...

Subodh Gupta

Last updated on November 7, 2022

Subodh Gupta

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Subodh loves to write content whether it may be tech-related or other. After writing on tech blog for a year, he becomes passionate about it. He loves playing games and listening to music. Apart from blogging, he is addictive to the gaming PC builds and smartphone leaks.

PUBG (PlayerUnknown’s Battlegrounds) is a battle royale video game that has led this genre to the next level with popularity among action-shooter video game fans across the globe. However, the game has its fair share of issues or bugs that we can’t deny. Meanwhile, some PUBG players are encountering an Error that says Detection of an Unauthorized Device while trying to launch the game. Now, it’s quite unexpected to have this kind of error whatsoever.

So, whenever PUBG players are trying to get into the game, the particular error message appears “Your client will now close due to the detection of an unauthorized device. Mouse macros and devices used to gain an unfair advantage are strictly prohibited.” It’s worth mentioning that there may be several possible reasons behind such an issue. If you’re also facing the same issue then don’t worry. Here we’ve shared some possible workarounds to fix it.

1. Disconnect Macro Devices

The first thing you can do is to simply disconnect any type of macro device such as mouse or keyboard that you’re currently using. It’s worth mentioning that PUBG is strict to keep the playing level fair enough so using a macro device might gonna permanently ban your account. Once disconnected, make sure to reboot the system to change effects and then try launching PUBG again to check if the problem has been fixed or not.

3. Perform a Clean Boot

Some reports are coming out that performing a clean boot on the system can fix multiple issues with the game launching or PUBG Error Detection of an Unauthorized Device whatsoever. To do this:

Press Windows + R keys to open the Run dialog box.
Now, type msconfig and hit Enter to open the System Configuration window.
Go to the Services tab > Enable the Hide all Microsoft services checkbox.

Click on Disable all > Click on Apply and then OK to save changes.
Now, click on the Startup tab > Click on Open Task Manager.
Under the Startup tab from the Task Manager interface, click on the particular tasks which are enabled for startup boot > Click on Disable.
Make sure to select the high-impact startup programs and disable them one by one.
Once all is done, restart your PC to apply changes.
Finally, check whether the game is still having the same issue or not.

That’s it, guys. We assume this guide was helpful to you. For further queries, you can comment below.

Fix: PUBG Error Detection of an Unauthorized Device