If the above link changes, search "Download .NET Framework 4.7.2 offline installer" on Microsoft's official site.
Improved support for modern encryption standards (TLS 1.2). net framework 4.7 2 windows 7 64 bit offline installer
Even if not prompted, a system restart is highly recommended to ensure all registry changes and background services initialize correctly. Common Troubleshooting If the above link changes, search "Download