This is the most prevalent risk. Malware authors know that users searching for "free office" are desperate and less likely to scrutinize file extensions. A file claiming to be Office 2010 compressed to 10MB is almost never legitimate. Instead, it is often a Trojan horse. Once executed, these files can install:
This is technically possible, but not to 50MB. Anything smaller than 300MB is almost certainly a virus. Microsoft Office 2010 Highly Compressed Free Download
Downloading and using unlicensed software is illegal and can lead to civil or criminal penalties. System Requirements for Office 2010 This is the most prevalent risk
For historical preservation, some users utilize the Internet Archive to find digital backups of legacy installers. Instead, it is often a Trojan horse
Microsoft offers a robust, free version of Office accessible via any web browser. You simply need a Microsoft account (Outlook, Hotmail, etc.).
Websites using the "highly compressed" hook often deliver a .exe file that is 5MB in size. When you run it, it does one of three things: