Huawei EM770 HSDPA 3G Modem Driver Download

Huawei Technologies Drivers

The EM770 HSDPA 3G Modem is a device manufactured by Huawei Technologies. You can unlock features and improve performance by updating its driver. Visitors have downloaded this file "" 1,755 times with an aggregate rating of 5 out of 5 stars based on 21 reviews. Visitors have successfully installed this driver on PCs running Windows 7 and Windows XP. The total disk space used for this update is 1.7 MB.

21 Ratings

Supported Models

EM770 HSDPA 3G Modem



Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit), Windows 2000

File Name

Versions (10-Sep-2008)

Additional Notes

It works with CREA brand notebook that has HUAWEI EM770 Integrated 3G HSDPA modem. Received from distributor CREA.

Uploaded By

Burak Ural (DG Member) on 30-Apr-2009

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Huawei EM770 1.7 MB 10 Sep 2008
Huawei EM770 Driver Wrap 1.2 Release Notes for ECS.pdf 23.9 KB 29 Sep 2008

How to Update EM770 HSDPA 3G Modem Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the EM770 HSDPA 3G Modem 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 Huawei EM770 HSDPA 3G Modem 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 Huawei 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 Huawei 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 11, 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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