Lenovo 4157 User Manual - Page 74

lighting, glare 3 M manual modem commands 53 media, creating and using recovery media 41 media, creating and using rescue 45 memory speed 61 MNP/V.42/V.42bis/V.44, commands 56 modem commands basic AT 53 Extended AT 55 fax class 1 57 fax class 2 57 manual 53 MNP/V.42/V.42bis/V.44 56 Voice 58 mouse cleaning 39 non-optical 39 optical mouse 39 N non-optical mouse 39 notice, television output 64 notices 63 O Online Books folder 49 operating system installing 13 updating 13 operations, backup and recovery 42 optical mouse 39 outlets, electrical 4 overview, software 19 P password administrator 22 considerations 22 setting, changing, deleting 22 user 22 passwords, using 21 PC-Doctor for Rescue and Recovery 37 physical specifications 17 power Advanced Configuration and Power Interface (ACPI) support 15 features 15 turning off computer 13 turning on computer 12 power-on self-test (POST) 31 programs, updating system 31 purchasing additional services 52 R rack shelf, installing 14 recovering from a POST/BIOS update failure 32 software 41 66 User Guide recovery boot-block 32 operations, backup and 42 problems, solving 48 recovery repair diskette, creating and using 46 recovery media, creating and using 41 reinstalling device drivers 47 Rescue and Recovery 41 workspace, Rescue and Recovery 44 Rescue and Recovery workspace 44 rescue device, startup sequence 48 rescue media, creating and using 45 resources, information 49 S safety 1 safety information 50 security features 15 selecting start up device 23 temporary startup device 23 service and help 50 customer support center 50 getting 49 services other 51 purchasing additional 52 setting password 22 rescue device 48 up your computer 5 settings advanced 24 changing 21 viewing 21 Setup Utility 21 Setup Utility program, starting 21 Setup Utility, exiting 24 software installing 12 overview 19 recovering 41 solving recovery problems 48 speed, memory 61 starting the Setup Utility program 21 startup device 23 sequence, changing 24 temporary, selecting 23 system management 15 programs 31 T television output notice 64 temporary startup device 23 trademarks 64 troubleshooting, basic 35 troubleshooting, diagnostics 35 turning on power 12