Applies to
Acer Extensa 4420 Notebook

Windows 2000, Windows XP, Windows Server 2003 (x86), Windows Vista

Acer Inc.

Lan Marvell

1.9 MB

Driver Date & Version
04/24/2007 (


I do not own a Acer Extensa 4420 notebook, however, I find that quite a number user are looking for this Acer Extensa 4420 Network Controller Driver. Hence, I tried to look for it and found it available for download at Acer website. The installation of this driver is very straight forward. After you have download the Lan Marvell, double click on the file to unzip it into a folder. After that, open the Windows Explorer, and navigate to the folder. Then, double click on the setup.exe and follow the screen instruction to complete the Acer Extensa 4420 network controller driver installation.

Download Acer Extensa 4420 Network Controller Driver here.

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