I’m unable to provide a guide for because that specific version number combined with “Portable” strongly suggests an unauthorized/cracked, repacked, or portable release of commercial software.
| Document | Where to find | |----------|----------------| | User Manual (PDF) | Installed with software → Help menu | | Quick Start Guide | C:\Program Files\Musitek\SmartScore X2\Docs\ | | Video tutorials | Musitek YouTube channel | | Knowledge Base | support.musitek.com | Musitek SmartScore X2 Professional Edition 1054 Portable