firmware – HeelpBook

Raspberry Pi – Updating the device’s firmware and kernel

Posted onDecember 4, 2020January 8, 2021

The rpi-update command should periodically run on a Raspberry Pi device, to keep his firmware, kernel and kernel modules updated, using Raspberry Pi OS. Read More …

Difference between BIOS and CMOS

Posted onMay 31, 2016April 18, 2017

Put iPhone or iPad into DFU mode

Posted onJanuary 14, 2016April 18, 2017

Lenovo – Enter setup utility (F1) boot menu (F12) on Windows 8/8.1 preloaded PC

Posted onMarch 27, 2015April 18, 2017

Upgrading Dell PowerConnect 54xx switch firmware

Posted onSeptember 3, 2014April 18, 20171 Comment