News & Blog

PC Turns On But No Display: How to Fix It

A black screen on a PC that is clearly running looks like a serious fault. Most of the time it is not. Rule out the cheap causes first.

How Much RAM Do You Need, and Should You Add or Replace?

One of the simplest upgrades available, and the one where the obvious approach is usually the wrong one.

How to Choose a Graphics Card Upgrade

The biggest lever on gaming performance, and the upgrade people most often buy without checking whether it fits or whether the PSU can feed it.

CPU Debug LED? How to Diagnose a CPU or Socket Problem

A CPU debug LED feels like the worst possible result. Usually it is a BIOS version that predates your chip, or a cable that is not clipped in.

How to Tell If Your RAM Is Failing

RAM is the most common hardware fault in a PC, and there is a reason for that. It is the component under constant use.

How to Clean Install Your GPU Drivers with DDU

One of the highest-value troubleshooting steps there is, because it tells you definitively whether you have a driver problem or a hardware one.

PC WiFi Not Working: How to Fix It

WiFi problems split into three groups with completely different causes. Work out which one you have before changing anything.

Never Reuse PSU Cables: Why Modular Cables Are Not Interchangeable

The most expensive mistake you can make with a modular power supply, and an easy one because the connectors look identical.

Do You Need NZXT CAM Running All the Time?

Whether you have to leave software running just to use your hardware genuinely varies across the lineup. Here is what changes when CAM is closed.

Vertical GPU Mounting: Compatibility, Riser Spec and Limits

The mounting kit is discontinued and the H2 Flow took over. What the kit fits if you still have one, and what the H2 Flow gives you if you do not.

Built his First PC and Went Viral (Ft. HapaThunder) - NZXT Podcast 226

On this week's episode of the #NZXT Podcast... we are joined by HapaThunder! He'd never built a PC before. Filmed it for fun and 100,000 people showed up before he even finished the build. We get ...

NZXT x Intel Club August 2026 Giveaway

This month’s giveaway rewards Club members who jump in, complete quests, and stack Pucci Points for bonus entries toward an Intel-powered NZXT Gaming PC, plus exclusive NZXT and Intel merch.