What should I do if I want to temporarily need 0.00MB of space when Win10 is updated?

Some users said that his Win10 system prompts for available updates (Win10 preview version 10049), but there is no way to install it. The system prompts that it needs 0.00MB of space to install. What should I do?

Specific hints:
An error occurred during the update process and prompted "There are updates available, but we temporarily need 0.00 MB of space to complete the installation. Please delete the content you don't need immediately, we will try again. It will not be able to complete the upgrade of win10.
Workaround:
Enlarge the system disk allocation capacity. Personally recommend mechanical hard disk not less than 50G, 120G capacity below solid state hard drive, do not partition, simply use the system disk and install commonly used software to use!
In the process of using Win10, it is easy to appear the system disk space is gradually reduced , we can free up disk space by means of disk cleaning and other methods.