<human>:  How do I troubleshoot a Mac computer stuck in a boot loop?
<bot>: 
1. Start by restarting your Mac.
2. If the boot looping persists, reset your NVRAM or PRAM.
3. If resetting the NVRAM or PRAM doesn’t fix the boot loop, try to start your Mac in Safe Mode.
4. If all else fails, you may need to reinstall the operating system on your Mac.