As discussed on https://github.com/Microsoft/WSL/issues/849 by user imkimchi the steps for solving this issue are:

1. Run windows + R
2. type SystemPropertiesAdvanced
3. click settings in performance group
4. In advanced tab, deselect the automatically manage paging file size for all drives
5. Select custom size and enter 800 for initial size, 1024 for maximum size.
6. Apply changes and restart.

As discussed on https://github.com/Microsoft/WSL/issues/849 by user imkimchi the steps for solving this issue are:

1. Run windows + R
2. type SystemPropertiesAdvanced
3. click settings in performance group
4. In advanced tab, click Change under Virtual Memory and deselect the automatically manage paging file size for all drives
5. Select custom size and enter 800 for initial size, 1024 for maximum size.
6. Apply changes and restart.