Lenovo 57315522 Manual De Usuario

Lenovo

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Contents

Using the Software ................................................................... 29

Lenovo Support .......................................................................................30

Troubleshooting and Confirming Setup ................................. 31

Troubleshooting Display Problems ............................................................32

Troubleshooting Audio Problems ..............................................................33

Troubleshooting Software Problems .........................................................34

Troubleshooting Problems with Optical Drives and Hard Disks .................34

Special considerations for troubleshooting Windows ................................35

Windows Help and Support .....................................................................36

BIOS setup utility ......................................................................................36

Performing Daily Maintenance Tasks ........................................................37

Hardware Replacement Guide ................................................ 39

Locations .................................................................................................43

Replacing hardware .................................................................................48

Appendix. .................................................................................. 61

Declaration ...............................................................................................61

Trademarks ..............................................................................................62

Energy Star Statement .............................................................................63

Enabling ErP compliance mode ................................................................64