The .cab file extension you're referring to is a Cabinet file, which is a type of compressed file used by Windows for installation. The Proplus.ww and Propsww2.cab files you're interested in might be part of an Office installation package, likely for a version of Office that was distributed through a volume licensing agreement or a business-focused deployment.
Solution:
Method C: Disable Antivirus Temporarily Temporarily disable your real-time antivirus protection before running the installation. Remember to re-enable it immediately after the installation is complete. Download - Proplus.ww Propsww2.cab Office
Microsoft provides the Office Deployment Tool (ODT). This tool can download specific .cab files directly from Microsoft's Content Delivery Network (CDN). Be cautious
.cab files offered on third-party sites are often vehicles for malware, trojans, or viruses.(related search suggestions sent)