Lenovo 3493DFU 用户手册
9. To update your configuration, refer to Chapter 7 “Using the Setup Utility program” on page 77.
Note: In most areas of the world, Lenovo requires the return of the defective Customer Replaceable Unit
(CRU). Information about this will come with the CRU or will come a few days after the CRU arrives.
(CRU). Information about this will come with the CRU or will come a few days after the CRU arrives.
Obtaining device drivers
You can obtain device drivers for operating systems that are not preinstalled at http://support.lenovo.com.
Installation instructions are provided in readme files with the device-driver files.
Installation instructions are provided in readme files with the device-driver files.
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ThinkCentre User Guide