How to use WinRE to easily repair system in Win10

After the release of Win10 Technology Preview, many users are happy to upgrade the system to Win10, but since the Win10 technology preview is still in the testing stage, users often encounter various problems, including some system errors. Can't even start. What should I do if I encounter this situation? Many people think of the first time is to enter the safe mode, use WindowsPE, or reinstall the system to repair the damaged system. However, we have a better way to deal with these issues, and that is the Windows Recovery Environment (WinRe). Let me introduce you how to use it now.

What can WinRE do? With WinRE, you can easily perform system restore, system image recovery, boot repair, etc. You can also restore a computer that cannot run without losing files, or even erase all files and settings, and initialize the entire system. , similar to the effect of system reloading; can also uninstall the update patch that caused the system to crash. And WinRE will also be installed by default in the hidden partition before the system partition.
How to boot to WinRE? You can enter the interface after rebooting by holding down the “Shift” button and clicking “Restart” in Win10 in Win10. You can also boot to WinRE by pressing the F8 button at boot time; If Windows fails to start due to a failure, it will pop up the “Restore” interface. Click on the “View Advanced Repair Options” button to enter.


Example 1. How to use WinRE to uninstall the system update patch that caused Win10 error?
1. After entering WinRE, click on “Troubleshooting”;