1. Check hardware requirements: First, check whether the hardware configuration of the computer meets the minimum requirements of Windows 10. Generally, computers need at least 1GHz or faster processor, 1GB or more memory (32-bit operating system) or 2GB or more memory (64-bit operating system), 16GB or more available memory (32-bit operating system) or 20GB or more available memory (64-bit operating system), and DirectX 9 support.
2. Use the Windows 10 upgrade assistant: You can download and run the Windows 10 upgrade assistant, which can check whether your computer meets the system requirements and give suggestions.
3. Check device compatibility: Visit the official website of the computer manufacturer to find the driver and compatibility information of Windows 10. If the manufacturer provides drivers compatible with Windows 10 and corresponding support, it is more likely that the computer will be upgraded to Windows 10.
4. Clean up disk space: Make sure that there is enough available storage space on the computer to install Windows 10 system. Delete unnecessary files, programs and temporary files, and you can use the disk cleaning tool to clean these files.
5. Check software compatibility: Some software may not be compatible with Windows 10, so before upgrading, please make sure that all your commonly used software is compatible with Windows 10 or has an alternative version.
It should be noted that before upgrading, it is best to back up important files and settings to prevent data loss. If you are not sure whether you can complete the upgrade process, you can seek professional help.