HP 15-r029wm User Guide - Windows 7 - Page 8

Determining the BIOS version 49 Downloading a BIOS update 50 Using System Diagnostics ...50 Using HP PC Hardware Diagnostics (UEFI) (select models only 51 Downloading HP PC Hardware Diagnostics (UEFI) to a USB device 51 11 Backing up, restoring, and recovering ...52 Creating backups ...52 Creating recovery media to recover the original system 52 What you need to know 52 Creating the recovery media 53 Creating system restore points 53 What you need to know 53 Creating a system restore point 53 Backing up system and personal information 53 Tips for a successful backup 54 What you need to know 54 Creating a backup using Windows Backup and Restore 54 Restore and recovery ...55 Restoring to a previous system restore point 55 Restoring specific files ...55 Restoring specific files using Windows Backup and Restore 55 Recovering the original system using HP Recovery Manager 55 What you need to know 55 Recovering using HP Recovery partition (select models only 56 Recovering using the recovery media 56 Changing the computer boot order 56 12 Specifications ...58 Input power ...58 Operating environment ...58 13 Troubleshooting and support ...59 Troubleshooting ...59 Wireless connection problems 59 Cannot connect to a WLAN 59 Cannot connect to a preferred network 59 Current network security codes are unavailable 60 WLAN connection is very weak 60 Cannot connect to the wireless router 61 viii