IOGEAR GBU421 Bluetooth 2.1 USB Micro Adapter Drivers Download

Free IOGEAR Drivers Download

Download the latest version of IOGEAR GBU421 Bluetooth 2.1 USB Micro Adapter drivers according to your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free.

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Search All IOGEAR GBU421 Bluetooth 2.1 USB Micro Adapter Drivers

Download Popular IOGEAR GBU421 Bluetooth 2.1 USB Micro Adapter Drivers

IOGEAR GBU421 Bluetooth 2.1 USB Micro Adapter Driver Update Utility

Supported OS: Windows 10, Windows 8.1, Windows 7, Windows Vista, Windows XP
File Version: Version 3.5.1.9
File Size: 1.6 MB
File Name:
DriverAssist-Setup.exe

Overall Rating:
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GBU421, GBU421W6 Driver

IOGEAR

Source: Manufacturer Website (Official Download)
Device Type: Network Devices
Supported OS: Win XP Home, Win XP Pro
File Version: Version 6.3.0.7500
File Size: 65.7 MB
File Name:
BT_Vista_7_v6.3.0.7500.zip

Overall Rating: (1 rating, 2 reviews)
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356 Downloads

Submitted Sep 19, 2011 by Gitanjali (DG Staff Member):
"Bluetooth USB Adapter Driver"

GBU421 Driver

IOGEAR

Source: Manufacturer Website (Official Download)
Device Type: Network Devices
Supported OS: Win 8, Win 8 x64
File Version: Version 12.0.0.6900
File Size: 179.0 MB
File Name:
GBU421_521_Win8_v12.0.0.6900.zip

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11 Downloads

Submitted Jul 22, 2014 by satheskumar (DG Staff Member):
"Bluetooth Driver File"

GBU221, GBU221P, GBU321, GBU421, GBU421W6 Driver

IOGEAR

Source: Manufacturer Website (Official Download)
Device Type: Network Devices
Supported OS: Win XP Home, Win XP Pro
File Version: Version 5.5.0.7900
File Size: 110.7 MB
File Name:
BT_XP_v5.5.0.7900.zip

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14 Downloads

Submitted Sep 16, 2011 by Gitanjali (DG Staff Member):
"Bluetooth USB Adapter Driver"

Network Everywhere NC 100 ver 2.1 Driver

Network Everywhere

Device Type: Network Devices
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95, Win 3.11
File Version: Version 1.00.00.00
Release Date: 1999-12-22
File Size: 540.2 KB
File Name:
nc100.exe

Overall Rating: (639 ratings, 676 reviews)
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49,931 Downloads

Submitted Feb 21, 2003 by Larry @Cenla Computer Supply (DG Member):
"All Operating systems for the Network everywhere 10/100 Network card ver 2.1 (NC100)"

Usb Bluetooth adapter Driver

Toshiba

Device Type: Other Devices
Supported OS: Win Vista, Win Vista x64, Win XP Home, Win XP Pro, Win XP Pro x64, Win 2000 Workstation
File Version: Version 5.0.1623.0
File Size: 61.2 MB
File Name:
bluetooth.rar

Overall Rating: (11 ratings, 11 reviews)
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4,542 Downloads

Submitted Apr 23, 2009 by Jarlath (DG Member):
"USB Bluetooth adapters. - hardware id =Bluetooth\tosrfbd - Compatatible id are - Bluetooth\TosCompatibleRfbdr,RFBUS, - RFCOMM, bluetooth_com, RFHID, Generic - bluetooth radio."

WUSB54GS ver.2.1 Driver

Linksys

Device Type: Network Devices
Supported OS: Win Vista, Win Vista x64, Win XP Pro x64
File Version: Version 4.1.20.1
Release Date: 2004-12-16
File Size: 879.5 KB
File Name:
WUSB54GSv1_2-x64.zip

Overall Rating: (14 ratings, 14 reviews)
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6,000 Downloads

Submitted Jun 11, 2008 by CHAZZ (DG Member):
"Remove previous drivers. Download driver to computer. plug wireless usb adapter in, go to device manager where it will show your device and state it is not installed. click on icon and direct it to your driver."

ES-388 Driver

Bluetooth

Device Type: Other Devices
Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win ME, Win 98SE, Win 98
File Version: Version Bluetooth V1.6 Compliant
Release Date: 2004-07-08
File Size: 12.2 MB
File Name:
Bluetooth_USB_Adapter_ES-388.zip

Overall Rating: (23 ratings, 24 reviews)
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3,167 Downloads

Submitted Jun 12, 2007 by Skippy (DG Member):
"All you have to do is run Setup.exe That will install The Bluetooth application and the required Driver. I brought this device off ebay."

NC100 v2.1 Driver

Linksys

Device Type: Network Devices
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98SE, Win 98, Win 95
File Version: Version 1.00.00.00
Release Date: 1999-12-22
File Size: 530.7 KB
File Name:
NC100v2.1.zip

Overall Rating: (121 ratings, 156 reviews)
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18,065 Downloads

Submitted Jan 17, 2002 by r-22 (DG Member):
"Windows 2000, 3.x, 9x, FreeBSD, DOS, OS\2, NTDoes not support XP, see LinkSys website for XP drivers."

NC100 2.1 Driver

Linksys

Device Type: Network Devices
Supported OS: Win 98, Win 95
File Version: Version 1.00.00.00
Release Date: 1999-12-22
File Size: 33.5 KB
File Name:
NC100.ZIP

Overall Rating: (49 ratings, 88 reviews)
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12,933 Downloads

Submitted Sep 24, 2001 by Tweak36 (DG Member):
"The folder on the disk did not specify Win98SE only Win98."

nc100 v2.1 Driver

Linksys

Device Type: Network Devices
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98SE, Win 98, Win 95
File Version: Version 1.00.00.00
Release Date: 1999-12-22
File Size: 531.4 KB
File Name:
nc100all.zip

Overall Rating: (80 ratings, 114 reviews)
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16,965 Downloads

Submitted Mar 15, 2002 by Tim Thibodeaux (DG Member):
"Includes the following operating systems dos,novell,wfw311,win95,win98,win2k,winme,winnt,linuxextract using folder namessource is factory disk"

How to Install Drivers

After you have found the right IOGEAR device driver, follow these simple instructions to install it.

  1. Power off your IOGEAR GBU421 Bluetooth 2.1 USB Micro Adapter device.
  2. Disconnect the device from your computer.
  3. Reconnect the device and power it on.
  4. Double click the driver download to extract it.
  5. If a language option is given, select your language.
  6. Follow the directions on the installation program screen.
  7. Reboot your computer.

Visit our Driver Support Page for helpful step-by-step videos

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