Computer News, Guides, Tutorials, and DIY Information

At ComputerCity, we provide the latest news and information to help you with computer-related problems. Our site focuses on both PC and Mac systems, offering guidance on purchasing the best hardware or repairing what you already have. We offer news and reviews of PC components, smartphones, tablets, pre-built desktops, notebooks, Macs, and enterprise/cloud computing technologies.

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ATX 3.0 Power Supply

What Is ATX 3.0? Everything To Know About ATX3 Power Supplies

Chad Collins

The often overlooked power supply unit (PSU) of our computers is getting a major upgrade …

Computer Repair Tools

10 Essential Computer Repair Tools Every Technician Should Have

Alex Nguyen

Whether you’re an experienced PC pro or just getting started, having the right tools can …

Intel Lunar Lake

Intel Lunar Lake Next-Gen Mobile Processors Have Arrived

Joe Cohen

Intel officially launched its latest mobile processor, Lunar Lake, on September 3rd, 2024. Some laptop …

CPU Cooling Fan

Solutions for Overheating Issues With Your Computer

Joe Cohen

When a computer gets too hot, it can start to have problems like running slower, …

Intel Core Processor Logos

Intel Nova Lake Rumors: Slated for 2026-2027 Release

Ron Walton

Intel’s upcoming Nova Lake CPUs are still a few years away but promise to bring …

SOFTWARE

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4K Gaming Requirements

Minimum CPU and GPU Requirements for 4K 144Hz Gaming

When gaming at 4K resolution with a smooth 144Hz refresh rate, it’s important to consider …

Dasher App

Dasher App Not Working: Troubleshooting Guide

If you’re having trouble with the Dasher App while delivering for DoorDash, you’re not alone. …