The Dell OptiPlex 7420 AIO is a compact business PC that maximizes a workspace's efficiency while delivering reliable performance. Nevertheless, the 1080p display, port locations, and restricted ...

The concept of an all-in-one desktop that integrates everything a federal user could ever need into a single, efficient design isn’t new. But only recently have various components, such as fast ...

This year at CES 2025, Dell is announcing a huge rebranding for all of its consumer and commercial PCs. However, while this change is generally a move in the right ...

This repository contains my personal EFI configuration for the Dell Optiplex 7050. The current version installed is Monterey 12.3.1 (21E258) with OpenCore 0.7.9. I use iMac18,1 as my SMBIOS. This has ...

Although some models of the Dell OptiPlex render graphics using an integrated video chip embedded to the motherboard, the 3D capabilities of these chips are often limited. If your company requires the ...

Adding a second monitor is a great way to improve your business productivity. Instead of continually switching between programs, you can open two full-screen programs at the same time. This is ...

OpenCore EFI for the Dell Optiplex 7050 Micro, Small Form Factor (SFF) and Mini Tower (MT) version! Supports macOS Sequoia to Mojave!

When you see No HDMI signal from your device error on a Dell monitor, you can fix it in the following ways. The first thing we need to do when we see no signal issues ...

Desktops optimized for business users can add substantial productivity gains for users. Such workstations are designed and tested to deliver better and more reliable performance as compared to regular ...

This does not represent a teardown of an entire finished product (desktop system in this case), but rather a 'motherboard-only' analysis of the USFF (ultra-small form-factor) motherboard from a Dell ...