Windows Vista Home Premium 32-Bit: A Comprehensive Review
: At least 1 GB is required for Home Premium, though 2 GB or more is highly recommended for stability. Windows Vista Home Premium -32 Bit-.iso
In 2007, the transition from 32-bit to 64-bit computing was just beginning. Most consumer hardware featured processors capable of 64-bit instructions, but driver support was notoriously poor. Windows Vista Home Premium 32-Bit: A Comprehensive Review
Users should be aware that:
Note: Some legacy PCs cannot boot USB at all. In that case, use Plop Boot Manager on a floppy disk/CD to enable USB boot. Windows Vista Home Premium -32 Bit-.iso