Hello there,
WSLRegisterDistribution Failed error can occur due to a corrupt Linux installation or if the Linux subsystem is disabled.
Restarting the LxssManager Service might help in resolving this issue. Linux instance life cycle service i.e. LxssManager operates in the background to keep things under control.
On the services find and restart the LxssManager service.
Also, check if the Windows Subsystem for Linux feature is turned off if so try turning it on and rebooting the device.
Similar discussion here https://learn.microsoft.com/en-us/answers/questions/1152199/wslregisterdistribution-failed-with-error-0x800701
Hope this resolves your Query !!
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