HP B5Z50UAR#ABA manual Input power Operating environment

9 Securing your computer and information		55
	Using passwords	55
	Setting Windows passwords	56
	Setting Setup Utility (BIOS) passwords	56
	Using Internet security software	56
	Using antivirus software	57
	Using firewall software	57
	Installing software updates	57
	Installing Windows updates	57
	Installing HP and third-party software updates	58
	Securing your wireless network	58
	Backing up your software applications and information	58
	Using an optional security cable lock	58
10 Using Setup Utility (BIOS) and System Diagnostics		60
	Starting Setup Utility (BIOS)	60
	Updating the BIOS	60
	Determining the BIOS version	60
	Downloading a BIOS update	61
	Using System Diagnostics	62
11 Backing up, restoring, and recovering		63
	Creating recovery media and backups	63
	Creating HP Recovery media	64
	Restore and recovery	65
	Using Windows Refresh for quick and easy recovery	66
	Remove everything and reinstall Windows	66
	Recovering using HP Recovery Manager	67
	What you need to know	67
	Using the HP Recovery partition to recover a minimized image (select
	models only)	67
	Using HP Recovery media to recover	68
	Changing the computer boot order	68
	Removing the HP Recovery partition	68
12	Specifications	69
	Input power	69
	Operating environment	69
13	Electrostatic Discharge	70

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