Removing Or Installing The Microprocessor Fan Duct - Lenovo ThinkServer RD240 Hardware Maintenance Manual

On Linux operating systems, you do not need to install any device driver for the Ethernet card; on Windows
operating systems, you need to install the device driver for the Ethernet card. To install the device driver
on Windows operating systems, do the following:
1. Save any open documents and exit all applications.
2. Insert the EasyStartup DVD that came with your server into the DVD drive.
Note: You do not need to use the driver disc that came with the Ethernet card.
3. Right-click My Computer and select Properties. The System Properties window opens.
4. On the Hardware tab, click the Device Manager button. The Device Manager window opens.
5. Expand the Network adapters and then right-click one of the Ethernet cards (PRO/1000PT or the
yellow question mark).
6. Select Update Driver.... The Hardware Update Wizard program opens.
7. Select Install the software automatically (Recommended) and click Next to continue.
8. Follow the instructions on the screen.

Removing or installing the microprocessor fan duct

This section provides instructions on how to remove or install the microprocessor fan duct.
Removing the microprocessor fan duct
Attention: Do not open your server or attempt any repair before reading and understanding the "Safety information"
on page iii and "Guidelines" on page 35.
This section provides instructions on how to remove the microprocessor fan duct.
To remove the microprocessor fan duct, do the following:
1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all
power cords from electrical outlets and disconnect all cables that are connected to the server.
2. Remove the server cover. See Removing the server cover.
3. Slide the microprocessor fan duct a little bit backward to release the three plastic tabs from the chassis.
Then, lift the microprocessor fan duct out of the chassis.
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ThinkServer RD240 Hardware Maintenance Manual