HP Pavilion 14-bk000 User Guide - Page 9

7 Maintaining your computer ...39 Improving performance ...39 Using Disk Defragmenter ...39 Using Disk Cleanup ...39 Using HP 3D DriveGuard (select products only 39 Identifying HP 3D DriveGuard status 40 Updating programs and drivers ...40 Cleaning your computer ...40 Cleaning procedures ...40 Cleaning the display ...41 Cleaning the sides or cover 41 Cleaning the TouchPad, keyboard, or mouse (select products only 41 Traveling with or shipping your computer ...41 8 Securing your computer and information ...43 Using passwords ...43 Setting Windows passwords ...43 Setting Setup Utility (BIOS) passwords 44 Using Windows Hello (select products only) ...44 Using Internet security software ...45 Using antivirus software ...45 Using firewall software ...45 Installing software updates ...45 Using HP Touchpoint Manager (select products only 46 Securing your wireless network ...46 Backing up your software applications and information 46 Using an optional security cable (select products only 46 9 Using Setup Utility (BIOS) ...47 Starting Setup Utility (BIOS) ...47 Updating Setup Utility (BIOS) ...47 Determining the BIOS version ...47 Downloading a BIOS update ...48 10 Using HP PC Hardware Diagnostics (UEFI) ...49 Downloading HP PC Hardware Diagnostics (UEFI) to a USB device 50 11 Backing up, restoring, and recovering ...51 Creating recovery media and backups ...51 Creating HP Recovery media (select products only 51 ix