Should I buy a G-Sync or FreeSync gaming monitor? By Celso Soares Ask PC Gamer Everything you need to know about the two major monitor technologies.
Should you buy or build a gaming PC? By Terrence Mai Choose wisely To build, or not to build: that is the question.
Should I use a VPN for gaming? By Orestis Bastounis Ask PC Gamer Protecting your privacy is important whether you're surfing or fragging.
What mouse DPI do I really need for FPS gaming? By Sam Desatoff Ask PC Gamer Gaming mice have astronomical DPI numbers these days, but how much do you really need?
What video card do I need for a 4K monitor? By Celso Soares Ask PC Gamer Will 4K finally become mainstream in 2019 and what video cards will give you good 4K gaming?
Should I buy a gaming headset or headphones for PC gaming? By Brittany Vincent Ask PC Gamer We break down the differences between these two common setups.
Should I buy refurbished PC parts? By Ryan Fisher Ask PC Gamer Everything you need to know about refurbished parts when building a new gaming PC.
What is Kmode Exception Not Handled, and how do I fix it? By Jon Martindale Ask PCG How to fix a common Windows driver error that triggers the blue screen of death.
What is the Windows.old folder, and how do you get rid of it? By Jon Martindale Ask PCG Why's that Windows.old folder using up gigabytes of space, and how do you get rid of it?
What is microstutter and how do I fix it? By Jarred Walton Ask PCG Looking at the causes and solutions for frame pacing problems.
How to free up more space in Windows By Ryan Fisher, Sho Kikugawa Ask PC Gamer Running tight on C: drive? Here's how to free up more space for more stuff.
Is my computer power supply dead? By Jamie Kavanagh Test it How to test your PSU to see if it is dead or alive.
How to easily swap between headphones and speakers in Windows 10 By Jamie Kavanagh Ask PC Gamer A pro tip for swapping devices in seconds.
What is Windows Service Host SuperFetch and how do you fix it? By Jon Martindale Ask PC Gamer Service Host SuperFetch is a Windows process that improves hard drive performance, but sometimes cause slowdown with an SSD.
How to disable Cortana in Windows 10 By Jamie Kavanagh Ask PC Gamer Turn off the the Windows assistant in a few easy steps.
You don't need to clean your registry By Tom Li Ask PCG You should probably leave your registry alone, but if you absolutely must clean it, here's how to do so safely.
Is a fiber connection really better than cable for gaming? By Jonas DeMuro Ask PCG The short answer is 'usually'—here's why, and how to test your connection to make sure you've got the best one available.
What is 'load line calibration' in my BIOS and how can I use it? By Ryan Fisher Ask PC Gamer It helps calibrate your line load.
What is Vcore and how can I use it to lower my CPU temperatures? By Tuan Nguyen Ask PC Gamer It's all about minute adjustments for optimum performance and power.
How to keep your cables from twisting and kinking By Ryan Fisher Ask PC Gamer Here's how to relax and unwind. Your cables.
