HP 2000-2a22NR User Guide - Windows 7 - Page 8

10 Using Setup Utility (BIOS) and System Diagnostics 59 Starting Setup Utility (BIOS) ...59 Updating the BIOS ...59 Determining the BIOS version 59 Downloading a BIOS update 60 Using System Diagnostics ...60 11 Backing up, restoring, and recovering ...62 Creating backups ...62 Creating recovery media to recover the original system 62 What you need to know 62 Creating the recovery media 63 Creating system restore points 63 What you need to know 63 Creating a system restore point 63 Backing up system and personal information 63 Tips for a successful backup 64 What you need to know 64 Creating a backup using Windows Backup and Restore 64 Restore and recovery ...65 Restoring to a previous system restore point 65 Restoring specific files ...65 Restoring specific files using Windows Backup and Restore 65 Recovering the original system using HP Recovery Manager 65 What you need to know 65 Recovering using HP Recovery partition (select models only 66 Recovering using the recovery media 66 Changing the computer boot order 66 12 Specifications ...68 Input power ...68 Operating environment ...68 13 Troubleshooting and support ...69 Troubleshooting ...70 Disc drive problems ...70 Wireless connection problems 70 Cannot connect to a WLAN 71 Cannot connect to a preferred network 71 Current network security codes are unavailable 71 viii