No, a 2800 MHz RAM cannot fit in a 2666 MHz socket.
No, a 2800 MHz RAM cannot fit in a 2666 MHz socket.
Hi, I see you're experiencing some performance issues after adding the new RAM. It's possible the additional RAM caused a slight slowdown in boot time. Also, with your current CPU usage at 26%, it might be worth checking if background processes are consuming resources. Make sure your BIOS settings are optimized and that your system is properly configured for the new components. If the problem persists, consider running a memory diagnostic or checking for any conflicts.