Win8 upgrade Win8.1 prompt 0xC1900101-0x40017 error solution

Microsoft officially stopped the Win8 system retail at the end of last month, so many users began to choose to upgrade Win8.1, but the upgrade process is not so smooth, sometimes the system Prompt can not be updated to Win8.1, prompt error code 0xC1900101-0x40017, this is a more common problem, users can choose to re-download Win8.1 system, or find a program problem to re-upgrade.

Win8 upgrade Win8.1 prompt 0xC1900101-0x40017 wrong solution:

Win8 system upgrade to issue Win8.1 errors, mostly interfere with the application of the original system Upgrade process:

1, anti-virus software, security software

2, some hardware drivers

Since you probably understand the problem, it is much easier to solve:

1, uninstall all security software, anti-virus software, such as 360 drug tyrants;

2, uninstall some hardware drivers, such as graphics driver;

3, disable some software that will start with the system , or uninstall;

4, re-test whether you can upgrade to win8.1, if you can not continue the following operations:

5, after backing up important information, initialize Win8 system, and then upgrade Win8.1 operation, generally it can be.

The main reason why Win8 cannot successfully upgrade to Win8.1 system is the program interference problem. If the user does not want to re-install the system by re-downloading, it is necessary to solve the program with interference and continue to upgrade.