1. Check your fan speeds to make sure they are running correctly
2. Run a disk utility or virus scan to check for malware and other issues that might be causing the computer to run slow
3. Check that the components inside the computer are not clogged with dust or dirt
4. Check the power settings on your computer to make sure they are not set too low
5. Make sure the hard drive has enough space and is not full of large files
6. Make sure your computer’s temperature is not too high
7. Make sure the software you are running is compatible with the hardware