The iMac D25JW2FTDNML is a specific model, but I don't have details on every model variant. However, I can provide some general tips on how to tweak and enhance the performance of an iMac:
### 1. **Upgrade RAM**:
- **Identify Compatibility**: Check the maximum RAM capacity for your iMac model and the type of RAM it uses (DDR3, DDR4, etc.).
- **Installation**: Most iMacs allow for user-accessible RAM. Open the bottom hatch or back cover to


