Acer Aspire 4820TG Driver Download (Official)

Acer Drivers

The Aspire 4820TG is a network device manufactured by Acer. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. Visitors have downloaded this file "Bluetooth_Atheros_6.18.0624.0302_W7x86W7x64_A.zip" 25 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. It is compatible with PCs running Windows 7, among other operating systems. The total disk space used for this update is 66.7 MB.

7 Ratings
25 Downloads

Supported Models

Aspire 4820TG

ASUS Bluetooth v2.1 USB Adapter

Askey Bluetooth Adapter

Atheros AR3011 Bluetooth 3.0

Atheros AR3012 Bluetooth 3.0

Atheros Bluetooth Bus

Atheros Valkyrie BootROM

Bluetooth 2.1 module

Manufacturers

Acer

Atheros

Supported Operating Systems

Windows 7, Windows 7 (64 bit)

File Name

Versions

6.18.0624.0302 (2-Mar-2011)

Additional Notes

Bluetooth Driver File

Uploaded By

Sharmila (DG Staff Member) on 9-Jun-2017

How to Update Aspire 4820TG Device Drivers

Step 1 - Download Your Driver

To get the Aspire 4820TG driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Acer Aspire 4820TG into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Acer Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Acer website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/AR3011_bluetooth_users_gd_pc.pdf 4.4 MB 30 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/Bluetooth_Suite_win7/Install.exe 64.7 KB 28 Apr 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/Bluetooth_Suite_win7/Install.ini 155 bytes 12 Feb 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/Bluetooth_Suite_win7/win732.exe 25.7 MB 29 Jun 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/Bluetooth_Suite_win7/win764.exe 33.4 MB 29 Jun 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/BthAthFax.inf 13.8 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/DIFxAPI.dll 315.6 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/WdfCoInstaller01009.dll 1.5 MB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/athdfu.cat 7.6 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/athdfu.inf 1.9 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/athdfu.sys 43.7 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/atheros_bth.cat 9.4 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/atheros_bth.inf 8.9 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_a2dp.cat 7.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_a2dp.inf 6.4 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_a2dp.sys 255.6 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_flt.cat 17.4 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_flt.inf 12.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_flt.sys 35.0 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_hcrp.cat 7.9 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_hcrp.inf 2.8 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_hcrp.sys 175.8 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_lwflt.cat 7.5 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_lwflt.inf 2.1 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_lwflt.sys 45.7 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_rcp.cat 7.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_rcp.inf 2.2 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btath_rcp.sys 141.1 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btatherosInstall.exe 81.1 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btfaxmdm.cat 7.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/btfilter.sys 235.2 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/bthathfax.sys 59.0 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/bthci.dll 24.2 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/bus/btath_bus.cat 7.4 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/bus/btath_bus.inf 2.0 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 32/bus/btath_bus.sys 24.7 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/BthAthFax.inf 13.8 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/DIFxAPI.dll 521.9 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/WdfCoInstaller01009.dll 1.7 MB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/athdfu.cat 7.6 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/athdfu.inf 1.9 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/athdfu.sys 51.9 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/atheros_bth.cat 9.4 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/atheros_bth.inf 8.9 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_a2dp.cat 7.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_a2dp.inf 6.4 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_a2dp.sys 295.1 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_flt.cat 17.4 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_flt.inf 12.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_flt.sys 36.0 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_hcrp.cat 7.9 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_hcrp.inf 2.8 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_hcrp.sys 201.4 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_lwflt.cat 7.5 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_lwflt.inf 2.1 KB 28 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_lwflt.sys 51.9 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_rcp.cat 7.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_rcp.inf 2.3 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btath_rcp.sys 154.3 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btatherosInstall.exe 72.4 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btfaxmdm.cat 7.5 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/btfilter.sys 270.5 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/bthathfax.sys 75.4 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/bthci.dll 24.2 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/bus/btath_bus.cat 7.4 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/bus/btath_bus.inf 2.0 KB 8 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/DRIVER ONLY/Drivers win7 64/bus/btath_bus.sys 28.8 KB 29 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/SetupConfig.ini 687 bytes 30 Jul 2010
Bluetooth_Atheros(3.0)_6.18.0624.0302_W7x86x64/silent install_BT.bat 63 bytes 30 Jul 2010
This website is not affiliated with Acer. All company names/logos are properties of their owners.
server: web5, load: 0.96