Just had this happen to me as well. Put memory usage to 100% and caused system unresponsiveness. It took over a minute to open Task Manager.
AMD R5 5600x
6600 XT graphics card
2x8GB memory 3600
This is a fresh installation of Windows (only 2 days old).
Edition Windows 10 Home
Version 21H2
Installed on 3/9/2022
OS build 19044.1586
Experience Windows Feature Experience Pack 120.2212.4170.0
The only third party apps I've installed are Steam, Vivaldi, Discord.
I've installed the latest Radeon drivers and AMD b550 chipset drivers.