Rene Millman

Rene Millman

Rene Millman is a freelance writer and broadcaster who covers cybersecurity, AI, IoT, and the cloud. He also works as a contributing analyst at GigaOm and has previously worked as an analyst for Gartner covering the infrastructure market. He has made numerous television appearances to give his views and expertise on technology trends and companies that affect and shape our lives. You can follow Rene Millman on Twitter.

Latest articles by Rene Millman

The Dell logo in white against a wood-panelled wall

Everything you need to know about Dell Technologies

By Jonathan Weinberg last updated

In-depth An brief guide to Dell Technologies, a leading force in personal computing and a powerhouse in enterprise solutions

In-depth
VMware building with arched glass front

Everything you need to know about VMware

By David Howell last updated

In-depth A brief guide to VMware's history, main products, and the key people shaping its strategic direction

In-depth
A building with a red Cisco sign displayed on its roof is visible through the green leaves of a tree

Everything you need to know about Cisco

By David Howell last updated

In-depth A brief guide to Cisco, a pivotal force in the development of networking technology

In-depth
AMD CEO and chair Dr. Lisa Su on stage in front of a large AMD logo

Everything you need to know about AMD

By Rene Millman last updated

In-depth A quick guide to AMD, one of the world's leading semiconductor companies and a longstanding competitor to Intel and Nvidia

In-depth
6G overlaid onto a city skyline

6G: Pioneering a new era of innovation and business value

By Rene Millman published

Sponsored by Huawei

Discover how 6G will redefine the wireless industry through innovation, AI integration, and groundbreaking technology to drive new business value

Supply chain

Procurement dos and don’ts: How to set your business up for success

By Rene Millman published

With procurement evolving into a strategic powerhouse, businesses face challenges in balancing innovation, efficiency, and sustainability. Discover the dos and don’ts that can help streamline processes, empower teams, and deliver exceptional value across the board.

Two laptops with Windows 10 displayed on one and Windows 11 on the other

How long does it take to upgrade to Windows 11?

By Rene Millman last updated

Tutorial Installing Windows 11 might range from a few minutes to a few hours depending on your internet connection speeds and your PC’s hard drive

Tutorial
A woman stood typing on a laptop while in front of a projector casting an image of computer code

The UK's best free coding courses

By Rene Millman last updated

Best A list of some of the best free coding courses in the UK to kickstart your career in software development and programming

Best
A photo showing the desktop menu of Windows 10 showing search results and tiles

How to reinstall Windows 10 without losing data

By Dale Walker last updated

Tutorials Learn how to reinstall Windows 10 without losing your personal data using simple methods, including Reset, Advanced Startup, and ISO image file recovery

Tutorials
The Qnap 855x desktop NAS on the ITPro background

Can you use an SSD in a NAS?

By Darien Graham-Smith last updated

In-depth A quick guide on how to use an SSD in a NAS drive, and whether it's a good idea

In-depth
PC monitor on a desk stuck on the Windows 10 update screen

How to fix a stuck Windows 10 update

By Rene Millman last updated

Tutorials Stuck on a Windows 10 update? Learn the latest solutions to troubleshoot and resolve update issues effectively

Tutorials
An abstract illustration of a profile of a human face on a red and black starry cosmic background

The best AI tools for business to try today

By Barry Collins last updated

In-depth Explore our curated list of top AI tools for business, showcasing how generative AI is transforming workflows across industries—from design to data analysis—offering accessible, powerful solutions to enhance productivity and creativity.

In-depth
Screenshot of the Windows recovery settings menu that allows users to open Windows 11 Safe Mode

How to boot into Windows 11 Safe Mode

By Rene Millman last updated

In-depth Long-time Windows users will already be familiar with Windows 11 Safe Mode, but what exactly is it for and how do you boot your system into it?

In-depth
Automatic repair screen

How to fix automatic repair loop in Windows 10

By Rene Millman last updated

In-depth A guide to diagnosing and fixing automatic repair loops in Windows 10

In-depth
A Windows 10 blue screen error message displayed on a monitor

17 Windows 10 problems and how to fix them

By Rene Millman last updated

Tutorials Tips and tricks to help you solve the most common Windows 10 problems, whether that's freeing up storage or handling safe mode

Tutorials
A close up photo of a browser showing the HTTPS symbol (a green padlock in the URL bar)

What is HTTP Error 503 and how do you fix it?

By Rene Millman last updated

In-depth While pinpointing the cause of HTTP Error 503 can be tricky, there are several steps you can take to troubleshoot the issue and restore access to the website

In-depth
A laptop showing an HTTP Error 400 Bad Request code on its screen

What is HTTP Error 400 and how do you fix it?

By Praharsha Anand last updated

In-depth Learn practical tips and solutions for diagnosing and resolving the common HTTP 400 Bad Request error in web browsers.

In-depth
word and excel icons on a smartphone menu

How to insert a tick or a cross symbol in Microsoft Word and Excel

By Richard Sutherland last updated

Tutorials Learn six quick and easy methods to insert a tick or cross symbol in Microsoft Word and Excel, including using the Symbol menu and keyboard shortcuts

Tutorials
Somebody's finger pressing a button on a laptop keyboard, representing Secure Boot

How to enable Secure Boot in Windows 11

By John Loeppky last updated

Explainer Most modern PCs have Secure Boot enabled by default, but you may need to manually turn it on to meet Windows 11's security requirements

Explainer
Ubuntu logo

How to remote desktop into Ubuntu

By Richard Sutherland last updated

In-depth Learn how to set up and use remote desktop access on Ubuntu, with easy-to-follow steps for both VNC and RDP solutions

In-depth
An abstract render of the European continent at night, with lines of glowing blue light emanating from London

What is the NIS2 Directive?

By Rene Millman last updated

In-depth Everything your business needs to understand about the implications of the new EU regulations and how it differs from the UK's own updated NIS rules

In-depth
Man walking in aisle of server room

Unlocking the future of IT management: simplifying server operations with HPE Compute Ops management

By Rene Millman published

Sponsored by HPE and Intel

Discover how HPE’s Compute Ops Management tool is revolutionizing server management with real-time updates, advanced security, and seamless accessibility, and join the upcoming webinar to see it in action.

In-house skills and co-management, what is the balance to optimize security skills needed for cyber resilience

By Rene Millman published

Balancing in-house cybersecurity skills with co-management is key to achieving robust cyber resilience, ensuring businesses are equipped to counter evolving threats effectively

How to balance your understanding of threats and how you respond to them

By Rene Millman published

Learn how to effectively balance deep threat comprehension with timely response strategies to protect your organization from evolving cybersecurity risks

The convergence of network and security – how it helps achieve business outcomes

By Rene Millman published

As networks and security converge, will businesses see improved efficiency, stronger protection, and better support for key outcomes in today’s digital landscape?

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