Trying to boot without UEFI

Hello, i am new at hackintosh. I have an old computer without UEFI support. Its an HP DC 8200. The cpu is an: I5-2500, 4GB Ram and an 980GB Samsung ssd as graphics card i have a gt 710 installed. When i start the machine the following happens, and i have no idea wat the problem is. Can any one help mee trying to solve this problem?

https://reddit.com/link/mqr11t/video/3lndkblp95t61/player

submitted by /u/MonitorDeep7625
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