A:Answer Yes, I had most of the issues reported here, but I was able to fix them.
I bought a refurbished unit a few months back for my son to play games, and the PC started to freeze randomly after a while. The keyboard and mouse would stop working, the fan would start when no other software was running, and the PC was not "waking up" after going into the sleep mode.
First, I updated the BIOS which fixed the issue with the fan going off for no apparent reason. Then I formatted the hard disk and installed Windows 10 from scratch, and I had no issues with the computer since then.
My son plays Fornite daily while Discord, You Tube, and Roblox are running in the background, and everything works just fine.
One thing to note is that the fan is too loud when running at full speed. I haven't come up with a way to fix it yet, but this doesn't happen very often.