Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance ...

Officially, Microsoft will stop providing new security updates for Windows 10 PCs after October 14, 2025, a little over a decade after its initial release. It's a stick that Microsoft is using to push ...

It’s now been four years since Windows 11’s release and Microsoft is tired of waiting for users to switch over. As of September 2025, Windows 11 and Windows 10 are still neck and neck when it comes to ...

To stop the “Your version of Windows 10 has reached end of service” notification, you can upgrade to Windows 11, edit the registry (set DiscontinueEOS to 1 ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...