With one year to go until Windows 10 end of life, here’s what businesses should do to prepare
IT teams need to migrate soon or risk a plethora of security and sustainability issues


Windows 10 end of life (EOL) is a year out, meaning the clock is ticking for businesses still to undergo a Windows 11 migration plan.
The aging operating system (OS) is still widely used, however, and a burden for IT departments looking to keep pace with advancing technology and changing device requirements.
With the deadline looming and most users cutting it fine, group director of sustainability and growth at Circular Computing Steve Haskew told ITPro how businesses should be preparing for the change.
Security should be top of mind, Haskew said. While Windows 10 won’t come to a complete halt next October, there will generally be no updates or patches for the OS.
This leaves those yet to migrate vulnerable, as IT teams will have to deal with more bugs and may be left open to cyber attacks, he added.
On the sustainability side, there’s also an e-waste concern, as those with hardware incapable of supporting Windows 11 will need to dispose of equipment. Last year, analysts warned that Windows 10 EOL could lead to a torrent of e-waste as up to 240 million PCs were left destined for the scrap heap.
As a first step, Haskew said, IT teams concerned about the migration process should check devices with Microsoft’s PC health tool to see if they are compatible and eligible for a free upgrade.
Sign up today and you will receive a free copy of our Future Focus 2025 report - the leading guidance on AI, cybersecurity and other IT challenges as per 700+ senior executives
“If not, there are options - consider switching to different operating software like Google’s OS Flex, which can transform your old Windows-based device into a Chromebook,” he added.
Make it a priority to back up any files, he said, to avoid the risk of data loss during the migration process. In addition, businesses should responsibly recycle unwanted equipment.
“Contact the retailer you bought it from for options or consider donating it to charity,” he added.
Windows 10 remains pervasive
Despite being launched nearly a decade ago, Haskew said, Windows 10 is still hugely popular and continues to have millions of users.
RELATED WHITEPAPER
“This has led to a very long goodbye as Microsoft tries to prepare the ground for a smooth transition over to Windows 11, yet most PC users are still yet to make the move,” he added.
A study from earlier this year found that over three quarters (82%) of devices still aren’t running on Windows 11. Much of this hesitancy is due to wariness about the migration process, experts told ITPro at the time.
Try as it might, Microsoft can’t seem to push the needle. The firm has promoted Windows 11 on the back of its enhanced generative AI features, while also bumping up the price of Extended Security Updates (ESU) for Windows 10.
According to Statcounter, though, Windows 10 still holds 62.79% of the market compared to the 33.37% of Windows 11.

George Fitzmaurice is a former Staff Writer at ITPro and ChannelPro, with a particular interest in AI regulation, data legislation, and market development. After graduating from the University of Oxford with a degree in English Language and Literature, he undertook an internship at the New Statesman before starting at ITPro. Outside of the office, George is both an aspiring musician and an avid reader.
-
Jensen Huang says AI will make us busier – so what’s the point?
Opinion So much for efficiency gains and focusing on the more “rewarding” aspects of your job
-
This DeepSeek-powered pen testing tool could be a Cobalt Strike successor
News ‘Villager’, a tool developed by a China-based red team project known as Cyberspike, is being used to automate attacks under the guise of penetration testing.
-
UK government programmers trialed AI coding assistants from Microsoft, GitHub, and Google – here's what they found
News Developers participating in a trial of AI coding tools from Google, Microsoft, and GitHub reported big time savings, with 58% saying they now couldn't work without them.
-
Salesforce says ‘Microsoft’s anticompetitive tying of Teams' harmed business in triumphant response to EU concessions agreement
News Microsoft has agreed to make versions of its Office solutions suite available without Teams – and at a reduced price
-
US Senator calls for Microsoft FTC probe over ‘gross cybersecurity negligence’ – Ron Wyden claims the tech giant has provided ‘dangerous, insecure software’ to the US government
News Ron Wyden, a Democratic senator from Oregon, has written to the chair of the FTC calling for an investigation into Microsoft's cyber practices.
-
Microsoft touts new Copilot features in Excel, but says you shouldn’t use them if you want accurate results
News Microsoft has warned against using new AI features in Excel for “tasks with legal, regulatory, or compliance implications” – so when can you use it?
-
Windows 10 extended support costs could top $7 billion
News Enterprises sticking with Windows 10 after the October deadline face huge costs
-
A senior Microsoft exec says future Windows versions will offer more interactive, ‘multimodal’ experiences
News With speculation over a Windows 12 reveal mounting, a senior company figure claims the new operating system will mark a step change for users
-
Microsoft says AI is finally having a 'meaningful impact' on developer productivity – and 80% 'would be sad if they could no longer use it'
News Researchers at Microsoft wanted to demystify how AI is being used by software developers – their findings show the benefits are finally becoming clear.
-
Microsoft’s botched August updates wiped SSDs, now it’s breaking PC resets and recoveries on Windows
News An out-of-band patch has been issued by Microsoft to fix a flaw introduced by its August update