HP ProLiant server not loading

I need your help via zoom to guide me to check and fix my server computer. Its a desktop computer. I tried from morning, cant get it fixed. A few pictures attached, you may know whats wrong. Let me know whats 2×3 so i know you read this and know how to fix. Also, your quoted price must be real, not a priceholder. Also, i need help right away, not later, so if you bid, and i approve, you should immediately be available.