AW2725DF, unable to detect display signal, #2

I have the same monitor with the same problem. I was able to use my new pc and monitor completely fine before i unplugged it to move it. (After i turned it completely off) But now it just won't turn on. My pc boots up and i can even get into the bios but other than that the monitor just says "no DP signal from your device" searching for a solution is driving me insane since nothing works and all solutions say to check the connection like i haven't tried that already. My new DP or HDMI cables don't work. Plugging in the cable after turning on pc didn't work for me either. When no cables connected there is no message and the monitor wants to go into standby mode. But as soon as i plug in the cable it says no do signal from your device. Horrible buy for 1200 bucks.