How to update Windows?

There are several ways to update the Windows operating system.

1. Automatic Updates: Windows operating system will automatically detect and download available system updates when connected to the internet, and will install them at a convenient time.
2. Manual update: In Windows settings, you can manually check for system updates and choose to install them. Open the “Settings” app, click on “Update & Security”, and then click on “Windows Update” to manually check and install updates.
3. Windows Update Assistant is a tool provided by Microsoft to help users download and install updates for Windows system. Users can download the Windows Update Assistant from the official Microsoft website and run it to update their system.
4. Using the Windows Update Catalog: Users can manually download the necessary system update files from the Microsoft website and install them.

It is recommended to backup your system data before updating, whether it is done automatically or manually, to prevent any unexpected situations leading to data loss.