will windows 7 64 bit work on iMac os Ventura

Mac Jim ID wrote:

Yes you can use 64 bit Windows 7 on an Intel Mac using Boot Camp.

No. Windows 10 has been required for Boot Camp since macOS 10.14 Mojave.

It may work as a VM in Parallels Desktop, VMWare Fusion, VirtualBox etc. on an Intel Mac. I don't believe Windows 7 would be supported using Boot Camp.

Yes you can use 64 bit Windows 7 on an Intel Mac using Boot Camp.

You're welcome.

Note that this only applies to Intel Macs.