Darren Allan

Darren is a freelancer writing news and features for TechRadar (and occasionally T3) across a broad range of computing topics including CPUs, GPUs, various other hardware, VPNs, antivirus and more. He has written about tech for the best part of three decades, and writes books in his spare time (his debut novel - 'I Know What You Did Last Supper' - was published by Hachette UK in 2013).

Articles by: Darren Allan

The GeForce RTX logo on the Nvidia GeForce RTX 5090

Nvidia rushes out a GPU fix, blaming Windows 11's October update for sluggish performance in games

By Darren Allan published

Are some games running mysteriously slowly on your PC? Nvidia GPUs get a fix for a bug in Windows 11's October update.

An AMD Radeon RX 9070 XT made by Sapphire on a table with its retail packaging

AMD's FSR Redstone for supercharged gaming debuts on December 10 – but it's RX 9000 only, leaving older Radeon GPUs in the cold

By Darren Allan published

FSR Redstone tech to boost frame rates and visual quality won't come to last-gen Radeon GPUs, leaving some gamers angry.

Roku Streaming Stick on table

Roku fans just got a great free app upgrade – plus 12 extra channels from the BBC and more

By Darren Allan published

There's a bunch of free new channels for Roku addicts, and the overhauled app looks smart and revamps the remote control.

A Razer Blade 14 (2025) on a desk showing the Windows 11 desktop

Microsoft reveals new plan to make your Windows 11 PC more stable and reliable – and help you recover from disasters

By Darren Allan published

Microsoft is working on making Windows 11 more stable, though it's going to be a long road to that end goal.

A selection of Nvidia RTX 5060 Ti graphics cards.

RAM pricing crisis threatens graphics cards – rumor has it some AMD and Nvidia budget GPUs could be scrapped

By Darren Allan published

Has there ever been a more pressing time to buy a new graphics card? Black Friday could be the last stop before GPU chaos reigns.

Person using Steam Machine PC

Valve's Steam Machine could be more powerful than we think – it'll outgun 70% of gaming PCs on Steam anyway

By Darren Allan published

From the way Valve is spinning the discussion around the specs, I'm inclined to believe this mini PC will be good enough.

Shocked woman worker looking at laptop screen

Microsoft explains how Windows 11's AI agents will work as testing is about to start – and I'll admit, I'm nervous

By Darren Allan published

Wondering how Windows 11's AI agents will work? Microsoft explains how 'agent workspaces' are lightweight and secure.

Screenshot of Steam Machine

Baldur's Gate 3 exec argues there's 'no point making a high-spec Steam Machine' – and that makes a lot of sense

By Darren Allan published

Think the Steam Machine is underpowered? Baldur's Gate 3 exec says there's "no point making a high-spec Steam Machine" and he's not wrong.

Sad business man and laptop

Microsoft exec responds to Windows 11 AI controversy, but glosses over a key reason for all the hate

By Darren Allan published

Top Windows 11 exec tries to put out flames around agentic AI controversy – but rage is still burning out there.

Fingers on keyboard of Acer Nitro V 15

Intel Panther Lake CPU leak suggests integrated GPUs are getting a potentially game-changing leap in performance

By Darren Allan published

Intel Core Ultra X7 358H leak shows just how good this CPU might be for handhelds and budget gaming laptops.

Photo of Steam Deck handheld console

The Steam Deck 2 sounds like it'll be a huge leap in performance, but there's one big reason why it doesn't exist yet

By Darren Allan published

A CPU doesn't yet exist for a "truly next-gen performance Steam Deck", but Valve has a "pretty good idea" of what the sequel will be like.

Asus ROG Ally X in hand

Windows 11's new update fixes some weird bugs that might slow down your PC or eat your handheld's battery

By Darren Allan published

November update fixes nasty Task Manager bug and a glitch that caused battery drain with handhelds in sleep mode.

A laptop with the Windows 11 desktop on screen, glowing, while on a work desk

Still on Windows 11 23H2? Microsoft will soon force you to upgrade to 25H2 – for your own good

By Darren Allan published

Windows 11 23H2 has gone the way of Windows 10, and now it's no longer supported, Microsoft is forcing upgrades to 25H2.

Young woman using laptop, looking annoyed

Windows 11 users rebel as top Microsoft exec says operating system is 'evolving into an agentic OS'

By Darren Allan published

Windows 11 is going 'agentic' and 'AI-native' and a whole heap of other buzzwords that most consumers really don't care for.

SanDisk Extreme Fit 1TB

This tiny, affordable 1TB flash drive could save you up to $300 on your next MacBook Air – here's how

By Darren Allan published

The SanDisk Extreme Fit is a new 1TB thumb drive, and it could be a great way to get more storage on a MacBook Air or other laptop.

Happy woman sitting on a bed with a coffee and a laptop

Can't get extended updates for Windows 10 due to a frustrating error message? Microsoft has rolled out a fix

By Darren Allan published

Worried because you can't get extended updates to keep your Windows 10 PC safe? Microsoft has fixed a bug that prevented signups.

Close-up of trackpad on Acer Aspire Go 15

Windows 11 laptops could get advanced haptic feedback for trackpads – and it's about time, MacBooks have had this for ages

By Darren Allan published

Jealous of MacBook's Force Touch tech? Windows 11 could finally get more advanced haptic feedback which Apple's offered for over a decade.

A closeup of the Nvidia GeForce RTX branding on the 5070 Ti

Nvidia hasn't canceled RTX 5000 Super refreshes as previously rumored – but don't expect these GPUs anytime soon

By Darren Allan published

RTX 5000 Super GPUs aren't canned, but may not arrive until later in 2026 – with doubts raised over the RTX 6000 timeframe, too.

Frustrated unhappy laptop user girl touching head at work table with computer

Can't sign up for Windows 10's extended updates? Here's why that might be – and what you can do about it

By Darren Allan published

Sticking with Windows 10, but worried because you can't get extended updates? You might have run into a bug.

Power Rangers and Fortnite characters defend a point from encroaching bug enemies

You don't need a gaming laptop to play Fortnite smoothly anymore – it can now run on super-thin-and-light Copilot+ laptops

By Darren Allan published

Always wanted to play Fortnite on your Snapdragon X laptop? Your dream has come true – and the battle royale reportedly runs smoothly.

Header image depicting the best android antivirus providers

Best Android Antivirus apps for 2025: Secure Your Data with Expert Recommendations

By Benedict Collins last updated

Updated Android malware and scams aren't going anywhere - make sure your devices are safe with these great antivirus apps.

A header image depicting the best Mac antivirus brands of 2025

Best Mac Antivirus of 2025: Expert Reviews and Top Recommendations

By Benedict Collins last updated

macOS We've tested and reviewed all the best Mac antivirus, so you can protect your Apple device from harmful malware and viruses.

PC gamer looking at PC in anger and disbelief

Black Friday could be the right time to buy a new Nvidia GPU as RTX 5000 Super refreshes are rumored to be canceled

By Darren Allan published

Thinking of buying an Nvidia GPU, but waiting for the RTX 5070 Super? Well, think again – all RTX 5000 refreshes might be canned.

A laptop on a desk with the Windows 11 background on its screen.

Fed up with Windows 11's clunky right-click menu? Microsoft just dropped a hint that it could become more streamlined

By Darren Allan published

Is Microsoft planning to cut the bloat of Windows 11's right-click menu? There's a suggestion this could happen.

COnfused businessman working with his laptop, at the office

Microsoft is finally adding a real em-dash shortcut to Windows 11 – just as AI made you want to stop using it

By Darren Allan published

Got to dash? If you want the long variety of this punctuation in Windows 11, you can now have it without a ridiculously clunky 'shortcut'.

Other versions of this page are available with specific content for the following regions: