Acer Aspire 3750 Driver Download (Official)

Acer Drivers

The Aspire 3750 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. This driver - "Bluetooth_Atheros_7.4.0.90_W7x86W7x64_A.zip" - has been downloaded 11,680 times and is rated 5 out of 5 stars based on 22 reviews. Our users report success installing this driver update on PCs running Windows 8 and Windows 7. The total disk space used for this update is 186.4 MB.

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Acer Aspire 3750 Automatic Driver Update Utility
22 Ratings
11,680 Downloads

Supported Models

Aspire 3750

ASUS Bluetooth

ASUS Bluetooth v2.1 USB Adapter

Askey Bluetooth Adapter

Aspire 3750G

Aspire 3750ZG

Atheros AR3011 Bluetooth 3.0

Manufacturers

Acer

Atheros

Supported Operating Systems

Windows 7, Windows 7 (64 bit)

File Name

Versions

7.4.0.90 (30-Aug-2011)

Additional Notes

Bluetooth Driver File

Uploaded By

Shanmugasundaramg (DG Staff Member) on 31-May-2013

Device Hardware IDs

Compatible IDs

ROOT\BTATH_BUS

USB\CLASS_E0

USB\CLASS_E0&SUBCLASS_01

USB\CLASS_E0&SUBCLASS_01&PROT_01

USB\VID_03F0&PID_311D&REV_0001

USB\VID_0489&PID_E027

USB\VID_0489&PID_E02C

USB\VID_0489&PID_E036

USB\VID_0CF3&PID_3002

USB\VID_0CF3&PID_3004&REV_0001

USB\VID_0CF3&PID_311D&REV_0001

USB\VID_13D3&PID_3375&REV_0001

How to Update Aspire 3750 Device Drivers

Step 1 - Download Your Driver

To get the Aspire 3750 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 3750 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_7.4.0.90_W7x86x64/32/BthAthFax.inf 13.8 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/Bthci.dll 21.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/DIFxAPI.dll 319.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/WdfCoInstaller01009.dll 1.5 MB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/athdfu.cat 7.6 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/athdfu.inf 1.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/athdfu.sys 43.7 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/atheros_bth.cat 11.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/atheros_bth.inf 16.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/athr.sys 1.7 MB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/athrext.cat 46.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_a2dp.cat 8.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_a2dp.inf 7.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_a2dp.sys 291.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_avdt.sys 97.4 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_bus.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_bus.inf 2.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_bus.sys 25.2 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_flt.cat 18.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_flt.inf 13.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_flt.sys 35.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_hcrp.cat 8.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_hcrp.inf 2.8 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_hcrp.sys 147.6 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_hid.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_hid.inf 2.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_hid.sys 315.7 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_lwflt.cat 7.6 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_lwflt.inf 2.1 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_lwflt.sys 60.1 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_rcp.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_rcp.inf 2.2 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_rcp.sys 264.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_sco.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_vdp.cat 8.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_vdp.inf 3.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btath_vdp.sys 412.2 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btatherosInstall.exe 65.7 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btfaxmdm.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/btfilter.sys 436.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/bthathfax.sys 59.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/32/netathr.inf 318.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/BthAthFax.inf 13.8 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/Bthci.dll 21.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/DIFxAPI.dll 525.8 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/WdfCoInstaller01009.dll 1.7 MB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/athdfu.cat 7.6 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/athdfu.inf 1.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/athdfu.sys 51.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/atheros_bth.cat 11.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/atheros_bth.inf 16.1 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/athrextx.cat 46.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/athrx.sys 2.2 MB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_a2dp.cat 8.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_a2dp.inf 7.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_a2dp.sys 330.9 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_avdt.sys 110.2 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_bus.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_bus.inf 2.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_bus.sys 30.4 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_flt.cat 18.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_flt.inf 13.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_flt.sys 36.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_hcrp.cat 8.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_hcrp.inf 2.8 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_hcrp.sys 167.6 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_hid.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_hid.inf 2.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_hid.sys 357.8 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_lwflt.cat 7.6 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_lwflt.inf 2.1 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_lwflt.sys 68.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_rcp.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_rcp.inf 2.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_rcp.sys 281.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_sco.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_vdp.cat 8.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_vdp.inf 3.3 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btath_vdp.sys 421.4 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btatherosInstall.exe 67.7 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btfaxmdm.cat 7.5 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/btfilter.sys 511.1 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/bthathfax.sys 75.4 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/64/netathrx.inf 320.4 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/Bluetooth_Suite_win7.EXE 179.6 MB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/SetupConfig.ini 1.0 KB 2 Aug 2011
Bluetooth_Atheros_7.4.0.90_W7x86x64/silent install_BT.bat 63 bytes 9 Feb 2011
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