Acer Aspire V3-771G Driver Download (Official)

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Acer Aspire V3-771G Driver Download (Official)
2 Ratings
9 Downloads

Supported Models

Aspire V3-771G Driver

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Atheros Bluetooth Bus Driver

Atheros Valkyrie BootROM Driver

Bluetooth 2.1 module Driver

Bluetooth A2DP Sink Driver

Bluetooth A2DP Source Driver

Bluetooth AV Remote Control Target Driver

Manufacturers

Acer

Atheros

Supported Operating Systems

Windows 7 (64 bit)

File Name

Bluetooth_Atheros_7.4.0.126_W7x64_A.zip (119.8 MB)

Versions

7.4.0.126 (20-Apr-2012)

Find Related Drivers

Uploader Notes

Bluetooth Driver File

Uploaded By

siddhik (DG Staff Member) on 10-Dec-2016

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Bluetooth_Atheros_7.4.0.126_W7x64/1.inf 636 bytes 4 May 2009
Bluetooth_Atheros_7.4.0.126_W7x64/Bluetooth_Suite_win7.EXE 112.9 MB 16 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/SetupConfig.ini 989 bytes 1 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/silent_install_BT.bat 63 bytes 2 Dec 2011
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip 6.9 MB 17 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/BthAthFax.inf 13.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/Bthci.dll 21.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/DIFxAPI.dll 319.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/WdfCoInstaller01009.dll 1.5 MB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/athdfu.cat 7.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/athdfu.inf 1.9 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/athdfu.sys 44.2 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/atheros_bth.cat 13.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/atheros_bth.inf 19.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/athr.sys 1.7 MB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/athrext.cat 46.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_a2dp.cat 8.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_a2dp.inf 7.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_a2dp.sys 299.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_avdt.sys 98.4 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_bus.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_bus.inf 2.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_bus.sys 25.7 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_flt.cat 19.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_flt.inf 13.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_flt.sys 36.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_hcrp.cat 8.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_hcrp.inf 2.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_hcrp.sys 148.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_hid.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_hid.inf 2.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_hid.sys 316.2 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_lwflt.cat 7.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_lwflt.inf 2.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_lwflt.sys 60.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_rcp.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_rcp.inf 2.2 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_rcp.sys 264.4 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_sco.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_vdp.cat 8.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_vdp.inf 3.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btath_vdp.sys 412.9 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btatherosInstall.exe 66.2 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btfaxmdm.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/btfilter.sys 469.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/bthathfax.sys 59.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/leath_hid.cat 7.7 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/leath_hid.inf 2.9 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/leath_hid.sys 32.4 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/32/netathr.inf 318.9 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/BthAthFax.inf 13.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/Bthci.dll 21.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/DIFxAPI.dll 525.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/WdfCoInstaller01009.dll 1.7 MB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/athdfu.cat 7.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/athdfu.inf 1.9 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/athdfu.sys 52.4 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/atheros_bth.cat 13.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/atheros_bth.inf 19.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/athrextx.cat 46.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/athrx.sys 2.2 MB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_a2dp.cat 8.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_a2dp.inf 7.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_a2dp.sys 340.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_avdt.sys 111.2 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_bus.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_bus.inf 2.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_bus.sys 30.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_flt.cat 19.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_flt.inf 13.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_flt.sys 36.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_hcrp.cat 8.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_hcrp.inf 2.8 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_hcrp.sys 168.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_hid.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_hid.inf 2.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_hid.sys 358.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_lwflt.cat 7.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_lwflt.inf 2.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_lwflt.sys 68.7 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_rcp.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_rcp.inf 2.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_rcp.sys 281.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_sco.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_vdp.cat 8.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_vdp.inf 3.3 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btath_vdp.sys 422.1 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btatherosInstall.exe 68.2 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btfaxmdm.cat 7.5 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/btfilter.sys 551.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/bthathfax.sys 75.9 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/leath_hid.cat 7.7 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/leath_hid.inf 3.0 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/leath_hid.sys 36.6 KB 8 Mar 2012
Bluetooth_Atheros_7.4.0.126_W7x64/win7_driver_only.zip/64/netathrx.inf 320.4 KB 8 Mar 2012

How to Update Aspire V3-771G Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Aspire V3-771G 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 Aspire V3-771G 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 Driver Update Utility for Aspire V3-771G. 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

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order 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.

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