The reason of the win8.1 update failure and the solution method introduction

Recently launched the Windows8.1 system, which was developed by Microsoft Research on the WINDOWS8 update package. is the current popular system software, which many of the operating functions have been upgraded, easy to use. However, users will always encounter a problem that prompts you not to update the system when the update is updated, causing the last Windows8.1 system update to be terminated automatically. So what should we do about the situation? You can take a look at the answers below.

Possible causes:

1. Antivirus software (recommended to close or uninstall first)

2. Problem-driven

3. Some external devices that use incompatible wind8.1

Workaround:

1. First please confirm whether your model supports upgrades to Win8.1.

2. It is recommended that you temporarily remove all non-Lenovo pre-installed external devices, such as mouse, keyboard, printer, camera and so on.

3. It is recommended that you back up important personal files, use a key restore function to restore the computer to the factory state, the operation method please refer.

4. Uninstall software and drivers that may affect updates, such as antivirus software, power management, graphics drivers, and so on.

5. Install all Windows Update Update patches, and then try to update Win8.1 in the application store.

The reasons for the Windows8.1 system update failure and the solutions are all covered, the most common causes are virus infection, driver impact, and incompatibility. As long as the right remedy, to find the corresponding reasons for the failure of the update can solve the problem. For users who have failed to update the Windows8.1 system, you have to take a good look!