To improve the performance of BUSY if it is running slow, you can try the following steps:
1. Close any unnecessary programs or applications running in the background.
2. Make sure your computer meets the minimum system requirements for BUSY.
3. Check for any available updates for BUSY and install them.
4. Clear temporary files and free up disk space on your computer.
5. Restart your computer to refresh the system.
6. Disable any unnecessary startup programs.
7. Run a disk cleanup and disk defragmentation on your computer.
8. Consider upgrading your hardware, such as increasing RAM or using a faster hard drive.
9. Contact BUSY support for further assistance if the issue persists.
If you are using an MS Access database, then the data size exceeds 2 GB. That time, the better suggestion is to go for the MS SQL database.