Optiboot is now installed by default on the Arduino Uno. It can be installed on all older mega8, 168 or 328 based Arduinos. Optiboot is "compatible", in a loose sense, with all versions of the Arduino ...

This repo is a derivation of https://github.com/jonatanolofsson/maple-bootloader (mini-boot branch) which is in turn a derivation of the maple-bootloader created by ...

PCWorld reports that Microsoft is rolling out critical Secure Boot certificate updates for Windows 11 systems to replace certificates expiring in June 2026. Without these updates, older Windows 11 PCs ...

Devices that don’t receive new Secure Boot certificates may miss out on future security updates. Devices that don’t receive new Secure Boot certificates may miss out on future security updates. is a ...

If you’ve checked Event Viewer recently, some new TPM-WMI errors about Secure Boot certificates might have popped up. Don’t worry, you’re not alone. Many Windows 11 users are seeing these logs appear ...

Microsoft announced today that it’s preparing to roll out new Secure Boot certificates via Windows Update to keep old PCs secure. The first Secure Boot certificates, which are stored in a PC’s ...

Preventing messes before they happen is key to an orderly home—and there's no easier way to keep fall leaves, mud, and snow off your floors with an inexpensive boot tray. The right boot tray gives you ...