HP Consumer Desktop PCs - Updating the BIOS (Basic Input Output System) (Windows) | HP® Customer Support
![HP EliteBook 8xx G6, ProBook G5, ZBook 14u, 15u G6 Mobile Workstation PCs - BIOS Update Denied When Downgrading BIOS to Version 01.01.06 | HP® Customer Support HP EliteBook 8xx G6, ProBook G5, ZBook 14u, 15u G6 Mobile Workstation PCs - BIOS Update Denied When Downgrading BIOS to Version 01.01.06 | HP® Customer Support](https://support.hp.com/doc-images/993/c06433177.png)
HP EliteBook 8xx G6, ProBook G5, ZBook 14u, 15u G6 Mobile Workstation PCs - BIOS Update Denied When Downgrading BIOS to Version 01.01.06 | HP® Customer Support
![HP Laptop BIOS Update, HP 15s-du series laptop Bios Update in Windows 10. Setup Bios of HP Laptop. - YouTube HP Laptop BIOS Update, HP 15s-du series laptop Bios Update in Windows 10. Setup Bios of HP Laptop. - YouTube](https://i.ytimg.com/vi/egKZSdvNm1Q/maxresdefault.jpg)
HP Laptop BIOS Update, HP 15s-du series laptop Bios Update in Windows 10. Setup Bios of HP Laptop. - YouTube
![My HP laptop (elitebook 840 G6 core i5 8th gen) been updating for 4 hours and i think it's stuck (?). It says firmware update. First it was updating my system BIOS My HP laptop (elitebook 840 G6 core i5 8th gen) been updating for 4 hours and i think it's stuck (?). It says firmware update. First it was updating my system BIOS](https://i.redd.it/dhxaple8fv191.jpg)