Below is a piece written for the user who is likely looking for this software, explaining the reality of the situation, providing the best alternatives, and offering a guide for those with older hardware.
★★★☆☆ (3/5) – Functional for legacy hardware, but obsolete for modern workflows. adobe premiere pro cs6 32 bit
Since 32-bit caps you at ~3.5GB RAM, you cannot rely on memory for playback. Go to Edit > Preferences > Memory . Set "RAM reserved for other applications" to the minimum (usually 2GB). This leaves you about 1.5GB for rendering. It will be choppy. Below is a piece written for the user