If your goal is simply to use old 32-bit VST plugins, you do need the 32-bit version of FL Studio. Bit-Bridging
: Starting from version 20.9 and later (including FL Studio 21 and 24), the software is 64-bit only 2. Locating the 32-bit Executable
: It is generally recommended to use the 64-bit version of FL Studio even for 32-bit plugins, as it allows the software to access much more RAM (up to 8TB vs. 4GB in 32-bit). 4. Comparison Summary 32-bit (v20.8.4 and older) 64-bit (Current) RAM Access Limited to 4 GB total Up to 512 GB / 8 TB Plugin Support Native 32-bit; 64-bit must be bridged Native 64-bit; 32-bit must be bridged Higher risk of crashes with large projects Much more stable for modern production Further Exploration Learn about the official system requirements and how FL Studio handles different bit depths in its online manual community discussion on why Image-Line discontinued the 32-bit version. Image-Line support page for details on the different files in your installation folder. Are you trying to run FL Studio on an older computer