Please refer to the following article to install corresponding KB on your computer.
Microsoft had released another countermeasure Patch on 18 March to solve this issue. If you encounter the above issue, please consider to update the Windows with the countermeasure Patch below:
Countermeasure Patch(18thMarch Release)
Windows 10 Ver.20H2/2004 : KB5001567
Windows 10 Ver.20H2/2004 : KB5001649
Windows 10 Ver.1909/1903 : KB5001648
Windows 10 Ver.1803 : KB5001634
Windows 10 Ver.1809 : KB5001638
https://www.kyoceradocumentsolutions.com/asia/en/about-us/press/20210317_news.html
After update install complete, update system to the latest build, then check your printer again
-------------------------------------------------------------------------------------
If the Answer is helpful, please click "Accept Answer" and upvote it.
Information posted in the given link is hosted by a third party. Microsoft does not guarantee the accuracy and effectiveness of information.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.