Microsoft offers browser-based versions of Word, Excel, PowerPoint, and OneNote for free. All you need is a Microsoft account (Hotmail/Outlook). It runs in any browser, saves directly to OneDrive, and uses a modern interface. The downside is you need an active internet connection.
Often, these downloads are "ThinApp" or "Cameyo" virtualized applications. These are not installers; they are pre-configured virtual machines that run the software in a sandbox. However, even a brutally stripped-down "Portable" version of Office 2010 usually hovers around 150MB to 200MB . A 10MB portable version is missing the core DLL files required to run; it is essentially a shell without an engine. Microsoft Office 2010 Highly Compressed 10mb
A "10MB highly compressed" file usually indicates one of three things: The downside is you need an active internet connection
Your time and data security are worth far more than saving a few hundred megabytes. The 10 MB office suite is a digital mirage—don’t walk into the desert chasing it. However, even a brutally stripped-down "Portable" version of
A fake file designed to look like software but used to install viruses, ransomware, or spyware on your system.
Your computer could be "enslaved" into a botnet, where it is used by cybercriminals to perform attacks on others without your knowledge. 3. The "End of Life" Problem Even if you found a legitimate copy of Microsoft Office 2010 , using it today is a major security risk. End of support for Office 2010 - Microsoft Support
The Myth of the 10MB Microsoft Office 2010: Is It Worth the Risk?