AMCC 720-0138-00 ユーザーズマニュアル

Chapter 7. Maintaining Your Controller

84

Updating the Driver and Firmware

You can download the latest drivers and firmware from the 3ware website, at 

http://www.3ware.com/support

.

1

On the 3ware website (www.3ware.com), navigate to Service and 
Support > Software Downloads. 

2

Click 

.

3

Select the product and release desired.

4

Select Driver or Firmware (as appropriate) as the item to download.

5

Select the Operating System you are using.

6

Click Next.

7

When details about the download you requested appear, click the link for 
the item you want to download.

8

Read and agree to the license agreement that appears.

9

Click Save to save the file to disk. 

10 Uncompress the file to extract the driver or firmware files to a local 

directory. 

(Make note of the absolute path to the local directory.)

1

Open a Terminal window.

2

Type 

sudo tw_update

 and press Enter.

3

When prompted, enter your administrator password.

The usage for the tw_update command displays.

4

Type:

./tw_update fw=[absolute path to the firmware image]

And press Enter.

After the “fw=”, be sure to enter the absolute path to the location of the 
firmware image. Do not type the brackets shown in the example above.

5

After the update has completed, restart your computer.