Win10 th2 official version update cumulative patch KB3116908 failed to install?

Microsoft today pushed Win10's first major update TH2 cumulative update KB3116908 (successful installation method), many users have downloaded and installed. However, as usual, some users still have a bad installation process, which causes the update to fail. Similar incidents are endless, and almost every update has a problem that the user has reported that the installation failed, and it was difficult to solve at the time.

The problem encountered by some users this time does not have the corresponding error code, but directly gives the message "We can't complete the update, we will not make any changes", then we will return to the installation. The previous state. Fortunately, there will be no loss of applications and settings in this process, but this update will be repeated.

A few other users have received different information and included an error code: "Some update files are missing or have problems." We will try to download again later. Error code 0x80070570. ”However, "try to download later" does not happen, or the downloaded file is still a problem, because the subsequent installation process is still unsuccessful. Therefore, this problem cannot be solved by the system alone.

Microsoft has not responded to this matter yet. The cumulative update theoretically contains all the patches that were not installed before, so if there is a problem with this installation, you can wait until later. However, the setting of Win10 automatic installation update is "irorious", and if the installation is unsuccessful and cannot be solved, it will enter the installation cycle.

Temporary solutions:

Win10 Pro users who encounter such problems can try to turn off the automatic update function and change to manual control.

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