What does your current computer have?
If you must use a 32-bit system, you can access older, compatible versions through official support channels: Official Legacy Link : You can find the direct download link for the 32-bit Filmora 7.8.9 on the official Wondershare Support Archived Versions : Third-party repositories like wondershare filmora x 32 bit download better
The official 64-bit requirements for current Filmora versions include: What does your current computer have