To upgrade Windows 8.1 to Windows 10, you can upgrade directly or manually: Direct upgrade: Make sure the system is activated and connected to the Internet. Go to Settings > Update & Security > Windows Update. Check for updates and click Get Updates. Manual upgrade: Download the Windows 10 ISO file from Microsoft. Create a bootable USB or DVD. Boot from the bootable media and follow the instructions.
How to upgrade Windows 8.1 to Windows 10
Direct upgrade
Manual Upgrade
If you encounter problems with the direct upgrade, you can manually download the Windows 10 ISO file and perform the following steps:
Note
Make sure your computer meets the minimum system requirements for Windows 10:
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