The AO722 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 version of "3G_Huawei_2.0.6.706_W7x86W7x64_A.zip" has been downloaded 160 times with a user rating of 5 out of 5 stars, based on 5 reviews. It is compatible with PCs running Windows 7, among other operating systems. The total disk space used for this update is 4.4 MB.
AO722
Generic Smart card
HUAWEI Mobile Connect - 3G Application Interface
HUAWEI Mobile Connect - 3G GPS Interface
HUAWEI Mobile Connect - 3G Interface
HUAWEI Mobile Connect - 3G Modem
HUAWEI Mobile Connect - 3G Network Card
HUAWEI Mobile Connect - 3G PC UI Interface
Windows 7, Windows 7 (64 bit)
3G_Huawei_2.0.6.706_W7x86W7x64_A.zip (4.4 MB)
2.0.6.706 (26-Apr-2011)
3G Module Driver File
Shanmugasundaramg (DG Staff Member) on 31-May-2013
SCFILTER\CID_8031E073FE2111633F011183079000
USB\VID_12D1&PID_1001&MI_00\6&186CE38F&3&0000
USB\VID_12D1&PID_1001&MI_00\6&18BA29D7&1&0000
USB\VID_12D1&PID_1001&MI_00\6&1DA699D1&0&0000
USB\VID_12D1&PID_1001&MI_00\6&1EB72FC9&0&0000
USB\VID_12D1&PID_1001&MI_00\6&24D7BF8C&2&0000
USB\VID_12D1&PID_1001&MI_01\6&186CE38F&3&0001
USB\VID_12D1&PID_1001&MI_01\6&18BA29D7&1&0001
USB\VID_12D1&PID_1001&MI_01\6&1DA699D1&0&0001
USB\VID_12D1&PID_1001&MI_01\6&1EB72FC9&0&0001
USB\VID_12D1&PID_1001&MI_01\6&24D7BF8C&2&0001
To get the AO722 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 AO722 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.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
|---|---|---|
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ew_busfilter.inf | 3.0 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ew_usbenumfilter.cat | 76.8 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ew_usbenumfilter.sys | 11.1 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewdcsc.cat | 76.8 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewdcsc.inf | 4.5 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewdcsc.sys | 27.1 KB | 18 Jan 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewmdm2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewmdm2k.inf | 56.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewser2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewser2k.inf | 27.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewsmartcard.cat | 10.0 KB | 19 Jan 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewsmartcard.inf | 1.9 KB | 18 Jan 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbdev.cat | 73.9 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbdev.inf | 4.7 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbdev.sys | 101.5 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbmdm.sys | 193.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbwwan.cat | 19.2 KB | 14 Feb 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbwwan.inf | 27.1 KB | 25 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/ewusbwwan.sys | 353.8 KB | 25 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/hwgpssensor.cat | 76.8 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/hwgpssensor.dll | 350.7 KB | 4 Feb 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/hwgpssensor.inf | 2.5 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/mod7700.cat | 7.9 KB | 18 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/mod7700.inf | 13.0 KB | 10 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win7/mod7700.sys | 861.7 KB | 6 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ew_busfilter.inf | 3.0 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ew_usbenumfilter.cat | 76.9 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ew_usbenumfilter.sys | 14.0 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewdcsc.cat | 76.8 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewdcsc.inf | 4.5 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewdcsc.sys | 32.8 KB | 18 Jan 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewmdm2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewmdm2k.inf | 56.9 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewser2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewser2k.inf | 27.7 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewsmartcard.cat | 10.0 KB | 19 Jan 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewsmartcard.inf | 2.1 KB | 18 Jan 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbdev.cat | 74.0 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbdev.inf | 4.7 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbdev.sys | 114.6 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbmdm.sys | 221.3 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbwwan.cat | 19.2 KB | 14 Feb 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbwwan.inf | 27.1 KB | 25 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/ewusbwwan.sys | 421.9 KB | 25 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/hwgpssensor.cat | 76.9 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/hwgpssensor.dll | 363.0 KB | 4 Feb 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/hwgpssensor.inf | 2.5 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/mod7700.cat | 7.9 KB | 18 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/mod7700.inf | 13.0 KB | 10 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/Win764/mod7700.sys | 1.0 MB | 6 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ew_busfilter.inf | 3.0 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ew_usbenumfilter.cat | 76.7 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ew_usbenumfilter.sys | 11.1 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewdcsc.cat | 76.7 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewdcsc.inf | 4.5 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewdcsc.sys | 23.4 KB | 9 Aug 2007 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewmdm2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewmdm2k.inf | 56.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewnet.inf | 26.2 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewser2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewser2k.inf | 27.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewusbdev.cat | 73.9 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewusbdev.inf | 4.7 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewusbdev.sys | 101.5 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewusbmdm.sys | 193.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewusbnet.cat | 72.9 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/ewusbnet.sys | 235.4 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/mod7700.cat | 7.9 KB | 18 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/mod7700.inf | 13.0 KB | 10 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista/mod7700.sys | 861.7 KB | 6 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ew_busfilter.inf | 3.0 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ew_usbenumfilter.cat | 76.8 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ew_usbenumfilter.sys | 14.0 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewdcsc.cat | 76.7 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewdcsc.inf | 4.5 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewdcsc.sys | 29.7 KB | 9 Aug 2007 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewmdm2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewmdm2k.inf | 56.9 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewnet.inf | 26.1 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewser2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewser2k.inf | 27.7 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewusbdev.cat | 74.0 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewusbdev.inf | 4.7 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewusbdev.sys | 114.6 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewusbmdm.sys | 221.3 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewusbnet.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/ewusbnet.sys | 271.4 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/mod7700.cat | 7.9 KB | 18 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/mod7700.inf | 13.0 KB | 10 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinVista64/mod7700.sys | 1.0 MB | 6 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ew_busfilter.inf | 3.0 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ew_usbenumfilter.cat | 76.7 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ew_usbenumfilter.sys | 11.1 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewdcsc.cat | 76.7 KB | 28 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewdcsc.inf | 4.5 KB | 11 May 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewdcsc.sys | 24.4 KB | 9 Aug 2007 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewmdm2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewmdm2k.inf | 56.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewnet.inf | 26.2 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewser2k.cat | 73.0 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewser2k.inf | 27.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewusbdev.cat | 73.9 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewusbdev.inf | 4.7 KB | 30 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewusbdev.sys | 101.0 KB | 20 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewusbmdm.sys | 193.8 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewusbnet.cat | 72.9 KB | 20 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/ewusbnet.sys | 235.4 KB | 24 Dec 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/mod7700.cat | 7.9 KB | 18 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/mod7700.inf | 13.0 KB | 10 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/Driver.00/WinXp/mod7700.sys | 861.7 KB | 6 Aug 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/DriverSetup.exe | 323.6 KB | 5 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/DriverUninstall.exe | 323.6 KB | 5 Mar 2010 |
| 3G_Huawei_2.0.6.706_W7x86x64/LocateDevice.dll | 2.0 KB | 8 Aug 2007 |
| 3G_Huawei_2.0.6.706_W7x86x64/devsetup32.exe | 258.0 KB | 26 Jan 2011 |
| 3G_Huawei_2.0.6.706_W7x86x64/devsetup64.exe | 345.1 KB | 26 Jan 2011 |