Replacing a sort algorithm in the FreeBSD kernel has improved its boot speed by a factor of 100 or more… and although it’s aimed at a micro-VM, the gains should benefit everyone. From a report: MicroVMs are a hot area of technology R&D in the las…

Linus Torvalds has delivered the first release candidate for version 6.5 of the Linux kernel, but warned this release may not go entirely smoothly. From a report: Torvalds’s headline assessment of rc1 is “none of it looks hugely unusual.” “The biggest …

jeditobe writes: ReactOS is an open-source operating system that aims to replicate Microsoft Windows, and can already run many Windows applications without modification. ReactOS published a new (infrequent) newsletter to outline recent work. It reveals…

Apple has announced a new operating system for its Vision Pro headset. Called visionOS, the operating system has been designed from the ground up for spatial computing and will have its own App Store where people can download Vision Pro apps and compat…

Linux computer vendor System76 shared some news in a recent blog post. “We prefer to disable the Intel Management Engine wherever possible to reduce the amount of closed firmware running on System76 hardware. We’ve resolved a coreboot bug that allows t…

At its Build 2023 conference this week, Microsoft announced Windows 11 will soon be able to run Win32 apps in isolation mode. XDA Developers reports: Starting [today], Microsoft is launching a preview of Win32 apps in isolation for Windows 11 customers…

metrix007 writes: OpenBSD, the OS that earned an exaggerated reputation for security simply by disabling services by default, has released version 7.3. Plenty of new improvements and bug fixes including to the editor, although still no real security fe…

Steven Vaughan-Nichols, writing for ZDNet: Linux 6.2 was released yesterday, and Linus Torvalds described the latest Linux kernel release as, “Maybe it’s not a sexy LTS release like 6.1 ended up being, but all those regular pedestrian kernels want some…

Linux 6.1 was widely anticipated to be a Long-Term Support (LTS) kernel with normally the last major release series for the calendar year normally promoted to LTS status. Greg Kroah-Hartman as the Linux stable maintainer went ahead today and formally r…