Using "pre-activated" versions violates the Microsoft Service Agreement and can lead to license revocation or corporate audits if used in a professional environment. Recommended Safe Alternatives
If you are looking for a free solution without the risks of cracked software, LibreOffice or FreeOffice provide high compatibility with .docx and .xlsx formats safely. Microsoft.Office.2021x64.v2022.08.iso
This is not an official Microsoft download. Genuine Office 2021 installers are usually distributed through the Microsoft 365 Admin Center or the Office Content Delivery Network (CDN) via the Office Deployment Tool (ODT). Microsoft.Office.2021x64.v2022.08.iso