Z890 Steel Legend WiFi no POST

Hi Smokey. A few things to check:

1. Make sure your RAM is fully seated in the slot/s, a new board's slots can be
quite a tight fit and if the RAM is not all the way seated it won't detect correctly.
2. Try a single stick in slot A2 and leave the system on for 10 - 15 minutes.
Sometimes RAM training can take a very long time on the first POST. It should be
fast after the first training has been completed.
3. Remove the CPU and check for bent pins in the socket and check for any debris,
dirt or grime on the CPU itself. When you reinstall it make sure your CPU
cooler pressure isn't too high. The cooler should be "snug" but not tight. Some
of the CPUs critical memory related pins are on the outer edge of the CPU so if
their is enough pressure to warp the CPU substrate (green PCB) these will not
make proper contact.
4. Follow these steps to perform a complete CMOS reset. 10 mins should
be enough time to leave the system without battery and power.

Let me know how it goes.