PTC released Mathcad 14 Service Release 1 (SR1) and SR2. You should download these official patches (available on PTC’s support site for paying customers) to fix decimal separator bugs and printing errors.
PTC historically sold a "Mathcad 14 Student Edition" at a low cost (around $99). This version is watermarked. You cannot legally get the full commercial version for free as a student, though universities sometimes have site licenses. Mathcad 14 Free Download
: You can download the latest version, Mathcad Prime , for a 30-day free trial that includes all premium features. PTC released Mathcad 14 Service Release 1 (SR1) and SR2
However, there are three legitimate scenarios where you can access it without paying: Mathcad 14 Free Download