Update Win10 system error prompts temporarily need 0.00MB space to complete the installation and the solution

Recently, users have upgraded win10 through windows update, and an error occurred during the update process, "There are available updates, but we temporarily It takes 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.

The specific reason and solution for win10 update error:

1. The error message is as follows, completely do not understand what it means, click <go to the Storage> menu, seeing the allocation of various file stores, there are no executable choices.

2, the error is said to require 0M extra space, and the transfer to the storage is also looking at the allocation of space on the hard disk Estimated or space problem, so I created a new 500M partition for temporary space, and the result is still the same.

3, speculation or the root partition is too small, anyway, the virtual machine, first expand the root partition to 40G, and then re-update the attempt, if it is physical The machine is only reinstalled, or a new partition is added to the new partition.

4, the installation is relatively smooth, no error, the only upgrade process is extremely long, lasting about 4 hours. As shown in the figure below, the progress of the upgrade is one grid, so please be patient.

5. After the upgrade is completed, check the space occupied by the C drive. Use nearly 30G to ensure that the above error is caused by insufficient root partition. Wrong. The main reason is to generate the windows.old directory, which is estimated to be used to roll back to the previous preview.

6. This 1049 version of the upgrade is an upgrade by reinstalling the operating system, instead of patching the patch. The downloaded patch contains win10. 1049 of the entire image.

About the win1 upgrade error requires 0.00 space problem solution is introduced here, if the user also appears the same update problem during the upgrade win10 process may wish to follow the tutorial method To solve it, I believe you can also successfully upgrade the win10 system.