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
Elitebook 840 G2 does not boot from NVMe; detected in OS; bo... - HP Support Community - 6864413
HP Commercial Systems Automatic BIOS Update Through Windows Update Whitepaper
Solved: BIOS Password lost for Elitebook 840 G3 - HP Support Community - 6649233
HP Commercial Systems Automatic BIOS Update Through Windows Update Whitepaper
HP EliteBook 840 G8 Notebook PC (19X36AV) Software and Driver Downloads | HP® Customer Support
HP EliteBook 840 G7 Notebook PC - Illustrated parts catalog | HP® Customer Support
Solved: EliteBook 8460p limited BIOS settings - HP Support Community - 3928626