If you’d like, I can: provide the exact Microsoft support link for downloading or requesting replacement media, list step-by-step commands for creating a bootable USB for your OS, or draft the phone activation script to read to Microsoft support—tell me which one.
To download the official Microsoft Office 2013 Home and Business offline installer, you must access the installer through your Microsoft account portal where your product key was originally redeemed. Microsoft no longer provides public direct-download links for this version, as official support for Office 2013 ended in April 2023.
Microsoft still provides backend access to Office 2013 ISOs, but the links are not public. You need a valid product key.
In the installation pop-up, look for a or "Advanced options" dropdown to select the Offline Installer .