Improving draft performance in Solid Edge can be achieved through several methods. Based on the provided knowledge base articles, here are some ways to enhance draft performance:

1. Enable Multi-Core Processing: By enabling multi-core drawing view processing in Solid Edge Draft, you can increase the number of CPU cores utilized for drawing view updates, leading to faster draft refresh rates. To do this, navigate to Options > Settings > General tab and ensure the "Enable multi-core drawing view processing" checkbox is selected.

2. Increase Core Utilization for Faster Draft Refresh: Modify the Windows Registry to increase the number of CPU cores used for drawing view updates. Add a new DWORD (32-bit) value named DRAFT_MULTICORE_MAX_NUM and set it to the number of physical CPU cores available.

3. Optimize System Configuration: Ensure your system meets the recommended hardware and software requirements for running Solid Edge. Upgrading your system or optimizing the configuration can help improve overall performance, including draft performance.

4. Update to the Latest Version: Keeping your Solid Edge version up-to-date can resolve performance issues, as newer versions often include bug fixes and performance enhancements. For example, issues like poor performance when editing drafts have been resolved in newer versions like Solid Edge 2022 MP7 and 2024 Update 7.

5. Use Workarounds for Specific Issues: For specific issues like slow selection speed in 2D or crashes when modifying grouped blocks, using workarounds like selecting different elements or using bottom-up selection methods can help mitigate performance issues until a permanent fix is available.

6. Check for File-Specific Issues: In some cases, performance issues may be file-specific. Checking the file for errors, simplifying complex designs, or recreating problematic sections can help resolve performance issues.

7. Disable Unnecessary Features: Disabling features like "Include Draft Viewer data in file" or changing the default printer can help troubleshoot low memory issues that may be affecting draft performance.

By implementing these methods, you can potentially improve the draft performance in Solid Edge and enhance your overall design experience. However, it's essential to note that some issues may require specific fixes or updates, and it's recommended to consult the official Solid Edge documentation and support resources for the most up-to-date information and guidance

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