DELL,SRV,DRVR,DW1704,3460,WLAN_6.20.55.49/BT_6.5.1.1785,A01
AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.DW1704 WiFi and Bluetooth drivers
To view all drivers for your Inspiron 17R 5720, go to Drivers and downloads.
Recommended
Loading the latest available version of the driver...
This is the latest Dell validated version of this driver
This is not the latest Dell validated version of this driver
Network_Broadcom_W7_A01_Setup-WTD28_ZPE.exe | 309.44 MB>Enter the Service Tag of your device to check the compatibility of this download with your device.
This is a large file. Depending on your connection speed, it may take some time to download.
File Format:
ZipPack External
File Name:
Network_Broadcom_W7_A01_Setup-WTD28_ZPE.exe
File Size:
309.44 MB
Format Description
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
e3362bca0a5b86de81b2082c3b44ae54
SHA1:
d46b2ed3cb3e88db66610ba4835c8c3d58bb20fd
SHA-256:
676c6652efe399c98329da72d7dd69f95473c79f268589659fa4408f4c4a4585
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Version
WLAN_6.20.55.49/BT_6.5.1.1785, A01
Release date
04 Jun 2012
Download Type
Driver
Category
Network, Ethernet & Wireless
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
WLAN_6.20.55.51/BT_6.5.1.3303, A0408 Feb 2013
WLAN_6.20.55.51/BT_6.5.1.2501, A0225 Jun 2012
Windows 7, 32-bit
Windows 7, 64-bit
Looking for a different OS? View the list of Dell supported operating systems
Dell Wireless 1704 802.11 b/g/n (2.4GHz), Bluetooth 4.0+HS
Dell Wireless 1704 802.11b/g/n (2.4GHz), Bluetooth 4.0+HS
1. INF install WLAN from
location: WLAN\Drivers\Win7\WL\bcmwl6.inf
2. Silent install BT driver
command: Setup.exe /qn
location: WLAN\Drivers\Win7\WL\bcmwl6.inf
2. Silent install BT driver
command: Setup.exe /qn
Need help with network connection issues?
Find a solution in Dell's network troubleshooting and usage guide.Drivers help and tutorials
For more downloads go to the Drivers and downloads.
For help on using the information on this page, please visit Driver Help and Tutorials.