The Aspire E1-531 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_8.0.0.206_W8x64_A.zip" 236 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 194.9 MB.
Aspire E1-531
ASUS Bluetooth
ASUS Bluetooth v2.1 USB Adapter
Askey Bluetooth Adapter
Aspire E1-531G
Aspire E1-571
Aspire E1-571G
8.0.0.206 (28-Sep-2012)
Bluetooth Driver File
Shanmugasundaramg (DG Staff Member) on 22-Jan-2014
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\{00001120-0000-1000-8000-00805F9B34FB}
BTHENUM\{00001122-0000-1000-8000-00805F9B34FB}
BTHENUM\{00001123-0000-1000-8000-00805F9B34FB}
To get the Aspire E1-531 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 E1-531 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.
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
Bluetooth_Atheros_8.0.0.206_Win8x64/Bluetooth_Suite.EXE | 189.0 MB | 13 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/BthAthFax.inf | 13.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/DIFxAPI.dll | 316.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/WdfCoInstaller01009.dll | 1.5 MB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/athdfu.cat | 9.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/athdfu.inf | 1.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/athdfu.sys | 46.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/atheros_bth.cat | 16.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/atheros_bth.inf | 14.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_a2dp.cat | 10.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_a2dp.inf | 7.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_a2dp.sys | 301.5 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_audio_flt.cat | 21.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_audio_flt.inf | 13.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_avdt.sys | 100.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_rcp.cat | 9.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_rcp.inf | 2.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_rcp.sys | 118.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_vdp.cat | 10.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_vdp.inf | 3.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/audio/Btath_vdp.sys | 416.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_a2dp.cat | 10.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_a2dp.sys | 301.5 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_audio_flt.cat | 21.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_avdt.sys | 100.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_bus.cat | 9.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_bus.inf | 2.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_bus.sys | 27.5 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_flt.cat | 20.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_flt.inf | 13.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_flt.sys | 79.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_hcrp.cat | 10.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_hcrp.inf | 2.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_hcrp.sys | 158.1 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_hid.cat | 9.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_hid.inf | 2.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_hid.sys | 191.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_lwflt.cat | 9.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_lwflt.inf | 2.1 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_lwflt.sys | 66.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_pan.cat | 9.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_pan.inf | 3.1 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_pan.sys | 84.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_rcp.cat | 9.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_rcp.sys | 118.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_vdp.cat | 10.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btath_vdp.sys | 416.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btatherosInstall.exe | 66.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btfaxmdm.cat | 25.6 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/btfilter.sys | 482.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/bthathfax.sys | 59.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/bthci.dll | 24.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/devcon.exe | 77.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/leath_hid.cat | 21.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/leath_hid.inf | 3.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/leath_hid.sys | 34.1 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/qca_shb.cat | 25.6 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/qca_shb.inf | 2.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/32/qca_shb.sys | 92.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/BthAthFax.inf | 13.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/DIFxAPI.dll | 522.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/WdfCoInstaller01009.dll | 1.1 MB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/athdfu.cat | 9.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/athdfu.inf | 1.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/athdfu.sys | 55.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/atheros_bth.cat | 16.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/atheros_bth.inf | 14.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_a2dp.cat | 22.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_a2dp.inf | 7.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_a2dp.sys | 344.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_audio_flt.cat | 21.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_audio_flt.inf | 14.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_avdt.sys | 114.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_rcp.cat | 22.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_rcp.inf | 2.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_rcp.sys | 135.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_vdp.cat | 22.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_vdp.inf | 3.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/audio/Btath_vdp.sys | 427.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_a2dp.cat | 22.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_a2dp.sys | 344.2 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_audio_flt.cat | 21.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_avdt.sys | 114.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_bus.cat | 9.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_bus.inf | 2.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_bus.sys | 33.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_flt.cat | 20.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_flt.inf | 13.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_flt.sys | 88.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_hcrp.cat | 22.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_hcrp.inf | 2.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_hcrp.sys | 178.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_hid.cat | 22.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_hid.inf | 2.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_hid.sys | 222.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_lwflt.cat | 22.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_lwflt.inf | 2.1 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_lwflt.sys | 77.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_pan.cat | 9.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_pan.inf | 3.1 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_pan.sys | 96.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_rcp.cat | 22.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_rcp.sys | 135.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_vdp.cat | 22.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btath_vdp.sys | 427.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btatherosInstall.exe | 68.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btfaxmdm.cat | 25.6 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/btfilter.sys | 567.8 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/bthathfax.sys | 75.4 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/bthci.dll | 24.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/devcon.exe | 81.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/leath_hid.cat | 22.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/leath_hid.inf | 3.0 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/leath_hid.sys | 39.7 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/qca_shb.cat | 25.6 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/qca_shb.inf | 2.9 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/DRIVER ONLY/64/qca_shb.sys | 99.3 KB | 10 Aug 2012 |
Bluetooth_Atheros_8.0.0.206_Win8x64/SetupConfig.ini | 1.1 KB | 13 Aug 2012 |