Windows 10 32 Bit Highly Compressed 100mb
Instead of searching for a non-existent 100MB ISO, you likely want one of the following legitimate goals:
After installing the official Windows 10 32-bit, use free tools to remove bloat: Windows 10 32 Bit Highly Compressed 100mb
Result: Reduce from 12GB installed to 6GB installed – still 60,000x larger than 100MB. What’s plausible at ~100 MB: