My new PC arrived today, it’s an Icon 220. I plugged it in and turned it on only to be met with a series of beeps. There’s one long beep, then a break of maybe 15 seconds, then another long beep followed by three short ones. I’m not sure how to troubleshoot this since I have absolutely no experience in setting up a PC as this is the first one I have ever owned, any help would be greatly appreciated