I received this product on a Wednesday and got it set up that same day. There were a couple of"Small" Issues with the equipment. For example, The DVD/CD drawer would be barely open , and the power cord for the monitor was loose and kept shutting the monitor down. Also, the dongle for the WI-FI is completely useless. I located the computer around 10' from the router and it's still had barely 1.5 Mb of a signal. I ordered a TP-link AC600 WI-FI Adapter and that did a marvelous job in providing a strong signal. That's about the only part of this whole adventure that has turned out well.This is my second time ordering this refurbished computer and the first one has worked out pretty well, but I wanted one in another part of the house , which is why I ordered this one.Anyway, on Saturday morning, I attempted to boot up the computer and it just gets stuck with the power button flashing two times then three times, but never powering on. I have been working on it now for a few hours and I contacted Amazon customer service and they have contacted the seller who's supposed to get back to me within two business days.I suspect I'm going to have to box this whole thing up and go through the extreme hassle of sending it back and taking a chance on a different unit.Very disappointing to say the least...UPDATE, March 30, 2023I received a replacement CPU within about 12 days of sending off the original one to Sugar Land Texas.The new one got hooked up and I found out it has the exact opposite problem. Where the original one wouldn't boot up, the replacement won't shut off. When it's shut down or put to sleep, after about five seconds, it reboots on it's own. Not a disaster as i could shut the power off as soon as it safely powered down and before it rebooted.Anyway, a day or so later, it prompted me to restart it due to Windows updates. I did and it got stuck in a never ending loop where it said it was unable to install the updates and was undoing the changes. It would just keep this noticed for over an hour. I contacted support at Discount Computer and spoke to "James" who had been communicating with me via Email and he was unable to help.Just wanted me to send in the unit for a refund. I spoke to his supervisor who instructed me to press the power button for 10 seconds, which I did and eventually the unit rebooted properly and was only back to my original problem. The supervisor said it was apparently a "Windows" issue and we might need to reinstall.After a couple of days I sent them an Email asking how to reinstall Windows as the problems persisted. My reply was, "We'll send you a return sticked and refund your money".Not the greatest experience with Discount Computers, (They seem to have other nanes as well like Blair Technology...).