You specify the wsl2 ram limit in the config file. By design it will end up using all the allocated ram for caches and linux programs. If you really need to f

You specify the wsl2 ram limit in the config file. By design it will end up using all the allocated ram for caches and linux programs. If you really need to free ram for windows apps you can flush caches by running below as root echo 1 >> /proc/sys/vm/drop_caches