Win8.1 upgrade Win10 system C1900101-30018 error how to do?

Recently, many users have experienced C1900101-30018 errors when they report Win8.1 upgrade Win10. What is going on? In fact, this may be caused by conflicts between some services and update patches. How do we solve this problem? In fact, we can solve this problem by restarting these services, the following small series for everyone to introduce Win8.1 upgrade Win10 system C1900101-30018 error solution.

Step:

1, an administrator run & ldquo; & rdquo ;, the command prompt, enter CMD in the Start menu or Start screen search box, and then click in the results Right click and select “Run as administrator”.

2. Close the four services BITS, Cryptographic, MSI Installer and Windows Update. The commands are as follows (press each line after each command input):

net stop wuauserv

net stop cryptSvc

net stop bits

net stop msiserver

3. Rename the SoftwareDistribution and Catroot2 folders as follows (each line is commanded after input) Press Enter to execute):

ren C:\\Windows\\SoftwareDistribution SoftwareDistribution.old

ren C:\\Windows\\System32\\catroot2 Catroot2.old

4. Restart BITS , Cryptographic, MSI Installer and Windows update four services, the command is as follows (press each line after the command input):

net start wuauserv

net start cryptSvc

net start bits

net start msiserver

5. Execute the exit command to close the command prompt and restart the computer.

The above is the solution to the C1900101-30018 error in Win8.1 upgraded Win10 system introduced by Xiaobian. Users who have encountered the same problem can follow the above steps. After the operation is completed, the error code will no longer be displayed.