Reserve DHCP address on CR1000A

Question

I am looking on how to reserve a DHCP address on my CR1000A router. I looked on these forums and there are answers but I don't think they apply to this new router. Basically I have a computer that I want to stay on the same internarial IP address ( for port forwards) but every morning I wake up it is a different IP address for some reason.

Cang_Household · Accepted Answer

Given this is a PC and not a smart/dumb device like light bulb or IP camera, you could forget about the DHCP entirely by staticly assigning an IP to your computer in the Settings.