If you are still trying to revive this hardware on Windows 7, you can find the files via these sources:

Are you running into a during installation, or are you just looking for the cleanest download link ?

: Hosts the standalone 5.12.1.67 driver package specifically for Windows 7.

driver for Windows 7 is a classic tale of planned obsolescence and technical workarounds. While Microsoft officially supported the device for Windows 7, many users found that the standard installer often failed, leading to a decade-long saga of manual driver hunting. The "Long Story" Summary