Final answer:
To update .NET Framework in Windows 10, use Windows Update by accessing Settings > Update & Security > Windows Update and checking for updates. If required, download specific versions from Microsoft's official website, run the installer, and restart your computer once installation is complete.
Step-by-step explanation:
To update the .NET Framework on Windows 10, a series of simple steps can be followed. First, Windows Update should be used, as it provides automatic updates for the .NET Framework along with other Windows components. However, if you need to update manually or install a specific version, you can download the .NET Framework directly from the official Microsoft website.
Here are the steps to use Windows Update: Open Settings by clicking on the Start menu and choosing the gear icon. Click on 'Update & Security' and then go to the 'Windows Update' tab. Click on 'Check for updates' button. If there are any updates for the .NET Framework, they will be listed here and you can choose to install them. In case Windows Update does not offer the required .NET Framework version, you can: Visit the official Microsoft .NET Framework download page. Select the version you need and download the installer. Run the downloaded installer and follow the prompts to complete the installation.