Acer Aspire 4820TG Driver Download (Official)
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" 26 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.
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
Supported Operating Systems
Windows 7, Windows 7 (64 bit)
File Name
Bluetooth_Atheros_6.18.0624.0302_W7x86W7x64_A.zip (66.7 MB)
Versions
6.18.0624.0302 (2-Mar-2011)
Additional Notes
Bluetooth Driver File
Uploaded By
Sharmila (DG Staff Member) on 9-Jun-2017
Device Hardware IDs
BTHENUM\{00001106-0000-1000-8000-00805F9B34FB}
BTHENUM\{00001109-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000110A-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000110B-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000110C-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000110D-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000110E-0000-1000-8000-00805F9B34FB}
BTHENUM\{00001111-0000-1000-8000-00805F9B34FB}
BTHENUM\{00001118-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000111E-0000-1000-8000-00805F9B34FB}
BTHENUM\{0000111F-0000-1000-8000-00805F9B34FB}
BTHENUM\{00001120-0000-1000-8000-00805F9B34FB}
Compatible IDs
Related Driver Updates
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:
Right-click the Start button.
Click "Device Manager"
Find your device in the list.
Right-click the device and select "Update driver"
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 |