On Jan. 23, 2022, I was led by MS Windows 10 to upgrade the WSL on my Windows 10 (20H2). It promised to support WSL2 and WSLg.
However, the support of graphic display is partial. I can start emacs using the terminal of an Ubuntu/WSL, with graphic rendering and mouse working, but however, I cannot copy and paste in both directions from Ubuntu to Windows and vice versa.It makes the experience much worse than before.I was able to use the X server of VcXsrv with perfect copy and paste, as well as graphic rendering.
According to the latest WSL documentation, my Windows is too old to have WSL2 and WSLg supported. But Windows nevertheless asked me to upgrade.
I also confirmed that my Ubuntu is still in WSL1 mode, and I could not convert it to WSL 2 mode.
Here is the detailed my Windows:
Edition Windows 10 EnterpriseVersion 20H2Installed on 10/21/2021OS build 19042.2486Experience Windows Feature Experience Pack 120.2212.4190.0So my wish now is to go back to the older version or behavior of WSL using VcXsrv as X server as graphic display and clipboard services. How can I achieve that?