It sounds like you are looking for the printed paper manual that originally came with Bysoft 7 (a CAM software for laser cutting, often paired with Bystronic machines). However, Bysoft 7 was discontinued years ago (replaced by Bysoft 7.6, then Bysoft 8, and now ByVision Cutting / BySoft Cell). A physical paper manual is extremely rare today.

Contact Bystronic directly – They may provide a legacy PDF upon request if you have a valid service contract or machine serial number:
https://www.bystronic.com → Support → Legacy software.

Step 2: Language Selection

Verification: Open Bysoft 7. Go to Help > About. The license expiry date and serial number must be visible.

Point the installer to your desired file paths. It is recommended to keep the Work Files