Why doesn't Unity hub want to download Unity versions?

Question

Unity

Such a problem first contacted Unity and immediately a problem when downloading any version of the Unity engine through the Unity hub gives an error that the file is damaged
Save an hour of torment

Answer 1

Is there enough space on the hard drive? Launched the hub from under the admin?
Is the system compliant? (64 bits like)

Answer 2

You need to check your hard drive space.
If it doesn't work, try reinstalling Unity Hub.