Troubleshooting Office 2016: Fixing the "ProPlusWW" and "ProPsWW2.cab" Setup Errors
The PropsWW2.cab file is a Windows Cabinet file (CAB), which is a compressed archive containing necessary installation assets for Microsoft Office. proplusww propsww2cab office 2016 download extra quality
Here is a quick guide on why this happens and how to get your Office suite back up and running. Why Does This Error Happen? Trojan Horses : Software that looks legitimate but
Trojan Horses: Software that looks legitimate but provides a "backdoor" for hackers to access your PC. Malicious actors can hide scripts inside cabinet files
1. Security Risks (Malware)
Executable files (.exe) are not the only carriers of viruses. Malicious actors can hide scripts inside cabinet files or disguise executables as cabinet files. Downloading a core system file from a non-Microsoft source is a common vector for installing trojans or spyware on your machine.
ProPlusWW.msi: The main database file for the Professional Plus World Wide (WW) installation.