Category Archives: Guides

Why Windows 11 24H2 is Blocking Your Old Network Shares (and How to Fix It)

Fix SMB Network Error in Win11 24H2

If you’ve just updated to Windows 11 24H2 and suddenly can’t connect to your home NAS, old file server, or shared drive that used to “just work” — you’re not alone. Microsoft has tightened up SMB (Server Message Block) security in this release. SMB is the protocol Windows uses for file and printer sharing, and […]

How to Remove and Update Your Display Driver via Windows Update (The Right Way)

How to Update Display Drivers in Windows

When you’re experiencing screen flickering, resolution issues, or lag on your laptop or desktop, your display (graphics) driver could be the culprit. One of the simplest ways to fix display-related problems is to uninstall the display driver and let Windows Update install the latest recommended version. In this post, we’ll walk you through exactly how […]

How to Wipe a Laptop with DBAN | Secure Data Erasure Guide

How to Wipe a Laptop with DBAN

🧨 How to Securely Wipe an Old Laptop Using DBAN (Darik’s Boot and Nuke) If you’re planning to sell, recycle, or donate an old laptop, simply deleting files or even formatting the drive isn’t enough. Sensitive data can often be recovered unless it’s securely wiped. One of the most trusted free tools for this job […]

Why Do Business-Grade Laptops Cost More — and Are They Worth It?

Why Business-Grade Laptops Cost More

When shopping for a laptop, you might wonder: Why does a business-grade laptop cost more — even when it’s refurbished? At a glance, it may look similar to a cheaper consumer model. But under the hood, business laptops are built differently — and it shows in durability, performance, and long-term value. Here’s why they cost […]

How to Remove a Chromebook from a School Management Account (Step-by-Step)

How to Factory reset a Chromebook | NZ Laptop Wholesale

When schools return ex-lease Chromebooks, one critical step is often overlooked: removing them from the school’s Google Admin console. If a Chromebook is still bound to its management account, it will remain locked down — even if it’s fully wiped and reset. Whether you’re a school administrator preparing devices for return, or a buyer curious […]

Understanding USB Ports: What’s the Difference Between USB-A and USB-C?

USB Type A vs USB-C: What's the difference

If you’ve ever gone to plug something in and realized it doesn’t fit — you’re not alone. Between USB-A, USB-C, micro-USB, and mini-USB, it can get confusing fast. Here’s a simple breakdown of the most common USB ports you’ll see on refurbished laptops, monitors, docking stations, and accessories — and what you need to know […]

The Rise of Mini PCs in New Zealand: Are They Right for You?

Mini PCs in NZ: Are They Worth It? | NZ Laptop Wholesale

Once considered niche, Mini PCs are quickly gaining popularity in NZ homes, classrooms, and offices — and for good reason. These compact machines pack a surprising punch, delivering the power of a full desktop in a footprint smaller than a lunchbox. But are Mini PCs right for you? Let’s explore what they are, who they […]