Windows 11 24H2 users have 90 days before Microsoft stops providing security updates and technical help.
Microsoft has announced that the current version of Windows 11 — specifically the 24H2 release for Home and Pro editions — will reach its end of support in approximately three months. When this deadline arrives, the company will stop releasing security patches, bug fixes, and customer support for users still running this version. This is similar to a software expiration date: after that point, Microsoft won't help fix problems or protect against new threats.
Think of Windows support like a warranty on a car. While the warranty is active, the manufacturer will repair issues for free. Once it expires, you're responsible for maintenance yourself. When Windows versions reach end of support, Microsoft stops creating security updates — the digital equivalent of fixing vulnerabilities that hackers could exploit.
Users with 24H2 will need to update to a newer version to continue receiving protection. This isn't optional for anyone concerned about security. Without regular updates, your computer becomes increasingly vulnerable to malware, ransomware, and data theft.
Security is the biggest issue. Hackers actively target outdated software versions because they know vulnerabilities won't be patched. Running unsupported Windows is like leaving your house doors unlocked — you're inviting trouble.
The 90-day window might seem generous, but time passes quickly. If you delay updating, you could find yourself without protection sooner than expected. Additionally, some software and services stop working properly with outdated operating systems, limiting your ability to use certain programs or access online services.
For businesses, this is particularly critical. Companies relying on unsupported systems face regulatory compliance issues and increased cyber-risk exposure. Customers and partners may lose confidence in organizations using outdated technology.
Microsoft releases new Windows versions regularly, and older versions eventually stop receiving support. This is normal in the software world. The company designs support timelines to encourage users to keep their systems current with the latest security improvements.
The good news? Updating to a newer Windows version is generally straightforward and can often be done overnight. Most people notice little difference after upgrading, aside from improved security and performance.
If you're running the 24H2 version of Windows 11 Home or Pro, treat this 90-day deadline seriously and schedule your update soon.
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