Win7/Win8.1 upgrade Win10 overall progress to 32% and other solutions to the installation failure

Many small partners in the upgrade win7/win8.1 to win10 when the installation failed, and then can not be upgraded It is more common that when the overall progress of the upgrade reaches 32%, and the installation driver and function project progress to 6%, the prompt “Install driver and function failure” will appear. After rebooting, the installer performs the steps of rolling back Windows7/Windows 8.1 and prompts that the error code for upgrading Windows 10 is 0xC1900101 – 0x30018. So the following small series will introduce you to various solutions to the failure of installation. Friends who have encountered the same problem can refer to this article, hoping to help everyone!

Anannya Podder, a forum moderator and support engineer in the Microsoft community, gave a solution to the problem, saying the problem was caused by incompatible drivers or hardware. She said that Microsoft is currently working with related hardware vendors to resolve various compatibility issues as soon as possible.

The following is the basic solution to this problem:

1. Unplug any connected USB devices, including external monitors, before starting the installation process.

2. Check whether all hardware of the current device supports Win10 system, which can be confirmed by the hardware manufacturer's official website. It is also necessary to upgrade the existing hardware driver through Windows update program.

3. Run the Windows Update Troubleshooter (allowing the program to use administrator privileges) to detect and fix any Windows update errors.

4. Uninstall all the useless drivers by the following command:

1 After entering CMD in the search box, select the first result and click on it. Mail selection “Run as administrator”, as shown below ——

2 Execute the following command in it (after copying and pasting, press Enter, as shown below):

rundll32.exe pnpclean.dll, RunDLL_PnpClean /DRIVERS /MAXCLEAN

5, run the disk cleanup program, and choose to clean up the system files (as shown below); also use the soft media Rubik's cleanup master (click Download) for a more thorough cleanup.

6. Restart the device.

7. In some cases, the NIC driver will also have compatibility problems. Therefore, it is recommended that the relevant users adopt the Win10 official version of the ISO image (see "Win10 official version of Microsoft official original ISO image download Daquan") installation method. Upgrade, it is not recommended to use the default push upgrade method. After successfully downloading the image, it is best to uninstall the wireless network card driver (if any) and temporarily use a wired network connection during the installation process.

8. After the upgrade is started, do not select “Download and install update", but should select “not now" (above) to avoid any compatibility caused by automatic installation of the driver. Sexual problems.

The above is the introduction of Win7/Win8.1 upgrade Win10 overall progress to 32% and other installation failures, we understand? I hope this tutorial will help everyone!