WaveLab 5 was built for Windows XP and 2000. Forcing a cracked, modified version to run on modern operating systems like Windows 10 or Windows 11 frequently causes crashes, driver conflicts, and lost project data.
Instead of risking a compromised legacy version, consider these official options:
In short, the potential cost of "saving" money on software is far outweighed by the risks of losing your data, your money, or your legal standing.