I don't usually write reviews but I see… I don't usually write reviews but I see so many negatives ones here I felt compelled to chime in. I downloaded this player out of frustration of getting various picture quality from the various known players, and not being able to get any of them to play my 4K HDR movies. This one plays them perfectly and also plays my HD movies at the same quality so I don't have to keep adjusting setting. The only thing I can't seem to find is a frame-by-frame advance. But everything else is perfect, and the sound is amazing.

Abundance of unwanted spam I gave them a 5 star review, I'm now taking it back. They will spam you with adverts for products you don't want or need, if you run their software. Don't install spam-ware.

It plays dvds unlike microsoft and the… It plays dvds unlike microsoft and the picture is great.Unfortunately none of the controls work.i can't get it to fast forward or go backward and snapshot doesn't work at all.I have written twice and have gotten non helpful comments

Virus/Malware Warning! This is a sort or Virus or Malware once installed it started scanning the network and tried to access my NAS server! Do not download this chinese software, you have been told!

5KPlayer freezes keyboard after PC sleep mode I use 5KPlayer to download YouTube videos and I find it pretty good. The problem with it is that when I wake my PC from sleep mode the keyboard gets frozen out and I have to do a restart. When I start my PC I have to straight away stop the 5KPlayer process in task manager or it happens again. It was happening with the mouse too but I sorted that. I uninstall 5KPlayer and everything goes back to normal. Annoying little bug.