How to reinstall the system and recover data after upgrading to Win10

How to recover after reinstalling the system after upgrading win10

There are two main ways to restore to the previous version after upgrading Windows 10: one is to return, and the other is to reinstall; the two methods have the same effect but are slightly different. Returning means returning to the system you used originally. All The software and applications will not change. This method is aimed at computers that are directly upgraded from win7 to win10. The other method is to reinstall the system, which will reinstall a new win7 system, which is different from the original win7 system. Because it is a brand new image.

The first kind of restoration is called rollback.

1. Open Settings→Update & Security→Recovery, find "Return to Windows 7 (or Windows 8.1)" and click "Start".

2. Select the reason for "rollback" (multiple choices are available), and then click "Next" to continue (you can cancel the "rollback" operation at any time in each of the following steps).

3. Read the precautions carefully. The whole process requires stable power supply support. That is to say, notebooks and tablets need to be connected to the power cord for rollback operations. Battery mode is not allowed. In addition, the system also prompts Some information about how files and programs may be affected. After understanding and taking action, click "Next" to continue.

4. For users who have set a login password, the password will be restored after rolling back, so you need to know the password to log in normally. After confirming that the message will not affect your use, click "Next" to continue.

5. The last step that requires confirmation is to remind Win7/Win8.1 users that they can upgrade to Win10 again at any time. In the future, free installation of Win10 will no longer be subject to the time limit of "within 1 year of official version release", nor will it be restricted by the installation method. Pure installation will also be completely free

6. After clicking "Return to Windows 7 (or Windows 8.1)", the system will automatically restart and start the rollback process. The time taken by this process is directly related to the original system software installation and usage. The Win7/Win8.1 system remains activated after the rollback.

Can I still use win10 after reinstalling the system after upgrading to win10?

The system downgrade operation must be upgraded from win7 or win8. A newly installed system cannot be directly downgraded and can only be reinstalled. First, open the win10 start menu. Open settings.

In the next window, open "Update and Security".

Click to open "Recovery".

Under "Return to Windows 7", select "Start". If you upgraded from win8, and "Return to windows 8.1" is displayed.

Next, the system will prompt you to select the reason why you want to return. Just pick one and take the next step.

If the device is a laptop or tablet, please plug it in and continue to the next step.

The rollback function prompts you to remember the original password, otherwise you will not be able to log in.

The system prompts for confirmation again, click "Return to Windows 7 (or Windows 8.1"), and the system will restart.

Finally, the system will display a progress prompt. Please do not operate the computer at this time and wait patiently for the system to complete automatically. The time required will vary according to the individual computer configuration. After completion, the original system can be used normally. So far. , the downgrade operation is completed.

What changes will happen when the notebook is upgraded to win10

1. Login panel

Win7 uses a traditional panel, which does not display much information except the login name. Win10 refers to the current mobile platform and adds a time lock screen page. In addition to providing regular information such as time and date, it can also display system parameters such as schedule, alarm clock, new email notifications, and battery power to users, greatly improving the practicality of the lock screen interface.

The most important thing is that Win10 also adds a biometric recognition function, Windows Hello, which can use the user's face, iris, fingerprint and other biometric features to unlock the computer, which is faster and safer.

2. Start menu

The start menu of Win7 is relatively easy to use. In fact, this is the main reason why a large number of people now cling to Win7 and are unwilling to upgrade. In contrast, after a period of improvement, the menu of Win10 has become close to that of Win7 in terms of user experience. At the same time, the addition of the Metro area has also greatly increased the practicality of the new start menu.

Win10’s start menu is not only used for keyboard and mouse, but can also be directly transformed into tablet mode. The new tablet mode is similar to Win8 and also uses tiles as its main feature. However, unlike Win8, the Win10 start screen also comes with a program list that supports mouse wheel and finger dragging. Compared with Win8 or Win8.1, the design is more user-friendly.

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