Search for "Cubase 5 Portable" on YouTube or Reddit. You will see comments like "My antivirus went crazy" and "All my projects are corrupted." You will almost never see "I finished my album with it."
If you are a student trying to work on a school computer, use (runs in a browser, no install needed, saves to the cloud). cubase 5 portable
Cubase 5 Portable refers to a modified, unofficial version of Steinberg’s 2009 digital audio workstation (DAW) designed to run without a standard installation process Search for "Cubase 5 Portable" on YouTube or Reddit
Since it isn't an official build, it is prone to crashes, especially on Windows 10 and 11. use (runs in a browser