please send the link for downloading of Quartus Prime Pro Edition for Window 7 32 bit.

Hi Patel,

Refer OS requirement from below link.

https://www.altera.com/support/support-resources/download/os-support.html

1. starting with acds v14.0, intel fpga software only supports 64 bit versions of the os listed in table 1, unless specified.
2. The 32 bit library files are required to run the software on Linux* 64 bit platforms.

Refer similar case below

https://forums.intel.com/s/question/0D50P00003yyTIWSA2/quartus-programmer-software-for-32bit-pc

Regards

Anand