Okay, I wanted to save money when I tried to build a home lab with several linux servers. So this HP becomes my primary candidate.First off, they came with Windows 10, which I really don’t need but I can’t ask them to remove and refund me the license cost of windows, so be it.Then comes to the annoying part, the system will freeze, and freeze so frequently that you can only power cycle it. Nothing else will work. So here I bought a total of three HPs, exactly the same model, same configuration, same look. So far, only one works fine, the other two will pretty much freeze up around an hours so after a reboot. I have installed Ubuntu on them (dual boot) and Linux will freeze too. So it’s not really the Microsoft to be blamed, rather the electronic problems, perhaps not burned in enough? But even so, that’s totally in-excusable since these are consumer PCs, not for professionals. Or there could be bigger problems? Who knows.Anyway, considering I have ordered 3 from Amazon, I decided to keep at least out of good faith and also pray it will keep up. If you still want to buy a HP, be aware.