Dell DW1901 802.11 a/b/g/n, BT4.0 + HS

Dell DW1901 802.11 a/b/g/n, BT4.0 + HS


Version WiFi / BT 7.4.0000.022, A01



Release date

06 Feb 2013

Last Updated

06 Feb 2013


Available formats

File Format:Update Package for Microsoft® Windows®
File Name:Network_Driver_0193N_WN_WiFi-
Download Type:HTTP
File Size: 159 MB
Format Description:Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.

By downloading, you accept the terms of the Dell Software License Agreement.

Applies to
Dell Wireless 1901 802.11 a/b/g/n, Bluetooth 4.0+HS
Installation instructions
Reboot will be required
Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).