Roku streaming devices have a lot going for them. They are relatively affordable, have a simple and easy-to-use interface, and provide access to every major streaming service, making them a good ...

Is your NVIDIA Control Panel Custom Resolution greyed out? If Custom Resolution is not showing up in the NVIDIA Control Panel, then this post will help you resolve the issue. Users may sometimes want ...

Apple devices have been running HiDPI screens smoothly for years, while Windows and Android still struggle at times to make it work. Here's a look at what "Retina" means and why it's still important.

On a PC, apps like games and maybe anything else that is using the GPU directly to process the display generally work at fixed resolutions, like 1920x1080 or 216x1440, and when running in full screen ...