Five ways to solve Win10 preview 10159 upgrade failure

1, Microsoft account login problem
After Win10 preview version 10158, Insider members need to bind Microsoft account using Win10, so using this account to log in becomes A key link. Users who want to upgrade from the old version must log in with the Microsoft account in advance in order to receive the update, because in the new installation process, Microsoft needs to do some association and binding operations.
However, it is reflected by the user that you cannot receive an update prompt by logging in with a Microsoft account. This part of the user should check if the account has been verified on the current computer. You can go to Settings → Account and look for the “Verify” button. Of course, without this button means that the current account has been verified; but if you really find the button, click the Verify button and follow the prompts to complete the process. After rebooting, check the new update again.

2, use the "Fix me" feature
In addition, if the above method does not work, you can then try to "fix me" button. This button is located in Settings → Update & Security → Windows Update → Advanced Options, then find the “Repair My” button in “Get Member Version”. This button will not be displayed for normal users, and this location will display "Deactivate Member Version". If the repair option is displayed, it indicates that there is a new version of the receiving issue in the current version. After clicking, wait for the repair to complete, then restart your computer and try to receive the update again.
3, make sure you use the fast channel to receive updates
Unable to receive updates may be due to the current receiving channel is slow, and the most recently updated version is the fast version. If you find that the current receiving channel is slow, switch to the fast channel and search for updates again.
For users who have previously installed Win10 Preview 10147, switching the Express version seems impossible, because the switching results will not be saved. Therefore, users who have installed this version will not be able to update via the fast track.

However, you can use the following method to solve the problem:
① Cortana in the search bar or run enter CMD after the carriage return, open a command prompt;
② Enter the following entries:
reg flags HKLMSoftwareMicrosoftWindowsSelfHostApplicability set DONT_VIRTUALIZE;
3 Wait for the system to process, then restart the computer and try to search for updates again;