Preview Construct 21370

this one has screwed up my DEV channel as it’s going to no longer let me login. As a substitute it creates a brief Profile because it can’t log me in with my Insider credentials. I’m these days looking to revert again to 21364

[Edit]
No good fortune with that as Home windows thinks the recordsdata to revert again had been got rid of, which isn’t true except Home windows did it itself.
Again to reinstall Home windows DEV channel once more…