If you manage to download Sokkia Link 5.01, you will face hardware hurdles:

Sokkia Link 5.01 is a useful software for those working with Sokkia robotic total stations and GNSS receivers. Its ease of use, reliable connection, and flexible data transfer capabilities make it a valuable tool for surveyors and construction professionals. However, its limited compatibility and outdated interface may be drawbacks for some users.

: Official support for many legacy SOKKIA software programs ended in 2016. Limited Connectivity

Sokkia Link 5.01 is a specialized data management software designed for surveying professionals to bridge the gap between field instruments and office computers. While newer versions like 8.2 and alternative programs like Spectrum Link have been released, version 5.01 remains a frequently sought-after tool for legacy total stations and digital levels.