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Update : 2025/10/02 16:22
[Windows 11/10] How to Reset (Reinstall) the Operating System
Applicable Products: Notebook, Desktop, All-in-One PC, Gaming Handheld, Motherboard, Graphics card, LCD Monitor, MiniPC
Reinstalling the operating system can restore your system to its original configuration and help you fix many software issues on your device, such as slow system performance or malware infections. When using the built-in reset feature in Windows, you can choose from two different options for resetting:
Note: If your device has Device Encryption or BitLocker Encryption enabled, you may need the BitLocker key to reset your system. If you're unsure about your BitLocker key, please refer to this article: Find my BitLocker recovery key.
Note: Before performing the reset operation, be sure to back up important files and data to prevent accidental loss.
Note: ASUS computers comply with secure data deletion requirements by implementing user data sanitization processes that meet the “purge or clear” level, do not necessitate the physical destruction of any product component, and ensure the restoration of the device to its original or equivalent functionality following sanitization.
Note: For commercial notebook, commercial desktop, and commercial All-in-One PC, ASUS System Reset is a standard feature in all ASUS commercial computers with Windows OS, compliant with the methods specified in IEEE P2883.
| Method | Media Type | Algorithm |
| Clear | HDD SSD NVMe | Overwrite the data with a fixed values. |
| Purge | HDD/SSD | 3 options of the HDD/SSD purge:
|
| Purge | NVMe | 2 options of the NVMe purge:
|
Reset the system and keep your file
This reset option will reinstall the Windows operating system and preserve your personal files, such as photos, music, videos, and personal documents. It will remove installed applications and drivers, as well as revert any changes you made to the settings.
Note: Resetting your device will take a considerable amount of time. During the reset process, your screen may go black for an extended period and your device may restart on its own. Please ensure that your device is plugged in and avoid forcefully shutting it down to prevent any issues that could lead to a failed reset.
Microsoft provides two methods for reinstalling Windows, and you can choose either method to proceed. (Please note that the time required for reinstalling Windows may vary from 30 minutes to several hours, depending on the specific model/specifications of your device.)
Please refer to the appropriate operating instructions based on the current version of your Windows operating system on your device:
To provide you more detailed instruction, you can also click ASUS YouTube video link below to know more about How to reset system in Windows 11:
https://www.youtube.com/watch?v=IO_l6PASqnw











To provide you more detailed instruction, you can also click ASUS YouTube video link below to know more about How to reset the system and keep my personal files
https://www.youtube.com/watch?v=2incSlBiBms

















Reset the system and remove everything
This is a highly comprehensive reset operation as it will replace the current Windows settings with a fresh setup. User accounts, files, settings, ASUS pre-installed software, and Windows Store applications will be deleted.
This option is designed for users who want to start completely fresh with their device, as it will remove everything and reset the Windows operating system.
Note: If your device was upgraded from Windows 10 to Windows 11, resetting this device will prevent you from reverting to the previous operating system version.
Note: Resetting your device will take a considerable amount of time. During the reset process, your screen may go black for an extended period and your device may restart on its own. Please ensure that your device is plugged in and avoid forcefully shutting it down to prevent any issues that could lead to a failed reset.
To provide you more detailed instruction, you can also click ASUS YouTube video link below to know more about How to reset the system and remove all personal files, apps and settings
https://www.youtube.com/watch?v=2incSlBiBms
Microsoft provides two methods for reinstalling Windows, and you can choose either method to proceed. (Please note that the time required for reinstalling Windows may vary from 30 minutes to several hours, depending on the specific model/specifications of your device.)
Please refer to the appropriate operating instructions based on the current version of your Windows operating system on your device:























Notice
Above information might be partly or entirely quoted from exterior websites or sources. please refer to the information based on the source that we noted. Please directly contact or inquire the sources if there is any further question and note that ASUS is neither relevant nor responsible for its content/service.
This information may not suitable for all the products from the same category/series. Some of the screen shots and operations could be different from the software versions.
ASUS provides the above information for reference only. If you have any questions about the content, please contact the above product vendor directly. Please note that ASUS is not responsible for the content or service provided by the above product vendor.