Problem with the new CPU not turning on.
Problem with the new CPU not turning on.
Hello, your CPU upgrade from i3-7350K to i7-9700F worked fine on the new motherboard GA-H270-HD3. The fan noise and shutdown behavior seem normal, but the old CPU still boots perfectly. You mentioned restarting CMOS but haven’t had success. Your 650W PSU is sufficient for the current load. Check if the new CPU is properly seated and if there are any overheating concerns. Let me know if you need further guidance.