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2. Key Features in Version 8.15 SP1
Prerequisites
- Windows 10/11 (64-bit recommended)
- At least 4GB RAM (8GB for heavy PCB designs)
- 2GB free hard drive space
- DirectX 9.0c or higher
Troubleshooting tips (common areas)
- Simulation divergence: Simplify the circuit and enable SPICE verbose logging to isolate problematic models.
- Library mismatches: Reinstall or update device libraries; check for duplicate or legacy models.
- License errors: Re-run the license activation utility, check dongle drivers, or reapply service pack installers.
- Installer problems: Run installer as Administrator and temporarily disable antivirus if installer aborts.
If you have or need this build
- Verifying installation: Open Proteus → Help → About to confirm “8.15 SP1 (build 34318)” and record it for support.
- Back up projects: Preserve project files and simulation snapshots when upgrading or switching builds to avoid regressions.
- Report issues: When filing a bug, include OS, exact build, reproduction steps, and sample project files.
- Use firmware snapshots: For MCU co-simulation, store the exact compiled hex/elf used with a simulation to ensure consistent behavior across environments.
