Troubleshooting and confirming setup, Hardware replacement guide, Appendix – Lenovo C445 All-in-One User Manual
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Contents
Troubleshooting and Confirming Setup ................................. 19
Troubleshooting Display Problems ............................................................20
Troubleshooting Audio Problems ..............................................................21
Troubleshooting Software Problems .........................................................22
Troubleshooting Problems with Optical Drives and Hard Disks .................23
Special considerations for troubleshooting Windows ................................24
Windows Help and Support .....................................................................24
Performing Daily Maintenance Tasks ........................................................26
Hardware Replacement Guide ................................................ 27
Appendix. .................................................................................. 41
Enabling ErP compliance mode ................................................................44