End of Life Ruby 3.0 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →
instance method
Win32::Registry#delete_value
delete_value(name)
ext/win32/lib/win32/registry.rb
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# File tmp/rubies/ruby-3.0.5/ext/win32/lib/win32/registry.rb, line 829
def delete_value(name)
API.DeleteValue(@hkey, name)
end
Delete a registry value named name. We can not delete the ‘default’ value.