> - Installed Leo on wsl, but Leo does not work.

There is progress to report re Hyper-V services.

After upgrading to Windows Pro, Windows warned me that the memory integrity 
<https://support.microsoft.com/en-us/windows/options-to-optimize-gaming-performance-in-windows-11-a255f612-2949-4373-a566-ff6f3f474613>
 
check could not be enabled because of several installed drivers(!) This was 
an important clue.

I used the device manager (using the "devices by driver" view) to remove 
four offending drivers. Two drivers remained because their descriptions did 
not include driver indices. Sheesh. But googling suggested this approach:

C:\Windows\System32>dir lv*.sys /s /b
C:\Windows\System32\drivers\lvrs64.sys
C:\Windows\System32\drivers\lvuvc64.sys

I deleted (by hand) the two offending drivers, and then rebooted.

I then enabled (set to automatic/triggered start) all Hyper-V services in 
the Services manager (tip: accessible via the Task manager). After a 
reboot, *some* Hyper-V services became active!

However, all this did not make Leo usable. Starting Leo from within wsl 
generated some new errors:

Failed to create wl_display (No such file or directory)
qt.qpa.plugin: Could not load the Qt platform plugin "wayland" in "" even 
though it was found.
WARNING: dzn is not a conformant Vulkan implementation, testing use only.
WARNING: Some incorrect rendering might occur because the selected Vulkan 
device (Microsoft Direct3D12 (NVIDIA GeForce RTX 3080)) doesn't support 
base Zink requirements: feats.features.logicOp have_EXT_custom_border_color 
have_EXT_line_rasterization

*Summary*

Nothing now prevents Hyper-V services from running on my machine.

Qt continues to have serious problems when installed in wsl.

Edward

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