The best place to find the latest drivers for any Sierra Wireless product is the https://source.sierrawireless.com/
The all-you-need source of community and technical information for Sierra Wireless products and technology Devices Find all resources for your Sierra Wireless device. Find Sierra Wireless software downloads at CNET Download.com, the most comprehensive source for safe, trusted, and spyware-free downloads on the Web. Sierra Wireless Driver and Firmware for the Sierra Wireless 7455 multi carrier 4G/LTE module. Supports AT&T, Verizon and FirstNet network connectivity for TOUGHBOOK computers with Windows 10. Includes TOUGHBOOK models CF-33 MK1, CF-54 MK3, FZ-G1 MK5, FZ-M1 MK3, CF-20 MK2 and CF-31 MK6. This firmware build will allow customers to use FirstNet SIM. The Verizon Access Manager, Driver and firmware for the Sierra Wireless MC7750 module supports Verizon 4G (LTE) network connectivity. This software is for all 4G LTE ready Toughbook computers with Windows XP and Windows 7 including Toughbook models CF-19, CF-31, CF-53, CF-H2, CF-C1 and CF-C2.
For example, to get the drivers for the development board with MC7354 device, I went to the above link and found the product under the Airprime category.
Then click on your product link. The drivers can be downloaded from the ‘Windows Driver’ link.
Download and install the Windows drivers for Sierra Wireless Module
Note that you have to be signed in to SW account to download and install the driver. After download, run the driver setup executable.
Verify that the Sierra Wireless Mobile Broadband driver setup is complete. Any older drivers are automatically uninstalled and updated with the new drivers.
Once the drivers are installed successfully, connect the device to the PC. In most cases, the module device is in the development board which is then connected to the USB port of the PC. As soon as the development board is connected to the PC, the USB ports of the device will be detected and enumerated. Open the ‘Device Manager’ in your system. If the drivers are installed successfully, you should see the following ports installed.
Under Modems, following WWAN modem device should be shown.
Sierra Wireless WWAN Modem
Under Ports, following ports should should be installed. Note the port numbers will be different on your system. The DM port is the diagnostics monitor port and NMEA port is for getting GPS data. The AT commands are supported on the WWAN modem port.
Sierra Wireless DM Port
Sierra Wireless NMEA Port
Keywords: Module Install drivers for Sierra Wireless Modules, M2M Install drivers for Sierra Wireless Modules, GPRS Install drivers for Sierra Wireless Modules, 3G Install drivers for Sierra Wireless Modules, Install drivers for Sierra Wireless Modules through AT commands,374 drivers total Last updated: Jan 13th 2020, 23:21 GMT RSS Feed
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Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 6.14.4316.0602 for Windows 7 64-bit
113downloads
Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 6.0.4320.8402 for Windows 7 64-bit
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Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 7.66.4915.0603 for Windows 7 64-bit
5downloads
Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 7.66.4915.0603 for Windows 8.1 64-bit
9downloads
Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 6.14.4316.0602 for Windows 10 64-bit
44downloads
Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 6.36.4824.0604 for Windows 10 64-bit
27downloads
Dynabook Satellite Pro PS575C-14V03E Sierra LTE Modem Driver 7.66.4915.0603 for Windows 10 64-bit
13downloads
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 6.14.4316.0602 for Windows 10 64-bit
20downloads
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 6.36.4824.0604 for Windows 10 64-bit
11downloads
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 7.66.4915.0603 for Windows 10 64-bit
13downloads
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 7.66.4915.0603 for Windows 8.1 64-bit
12downloads
Sierra Wireless Em7455 Driver Download
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 6.0.4320.8402 for Windows 7 64-bit
12downloads
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 6.14.4316.0602 for Windows 7 64-bit
10downloads
Dynabook Satellite Pro PS57DC-01T02E Sierra LTE Modem Driver 7.66.4915.0603 for Windows 7 64-bit
12downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 6.0.4320.8402 for Windows 7 64-bit
13downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 6.14.4316.0602 for Windows 7 64-bit
11downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 7.66.4915.0603 for Windows 7 64-bit
13downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 7.66.4915.0603 for Windows 8.1 64-bit
9downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 6.14.4316.0602 for Windows 10 64-bit
11downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 6.36.4824.0604 for Windows 10 64-bit
12downloads
Dynabook Satellite Pro PS575C-02801K Sierra LTE Modem Driver 7.66.4915.0603 for Windows 10 64-bit
14downloads
Dynabook Satellite Pro PS461C-04D01M Sierra LTE Modem Driver 6.14.4316.0602 for Windows 7 64-bit
10downloads
Dynabook Satellite Pro PS461C-04D01M Sierra LTE Modem Driver 7.66.4915.0603 for Windows 7 64-bit
14downloads
Dynabook Satellite Pro PS461C-04D01M Sierra LTE Modem Driver 6.14.4316.0602 for Windows 10 64-bit
14downloads
Dynabook Satellite Pro PS461C-04D01M Sierra LTE Modem Driver 6.36.4824.0604 for Windows 10 64-bit
8downloads
Dynabook Satellite Pro PS461C-04D01M Sierra LTE Modem Driver 7.66.4915.0603 for Windows 10 64-bit
10downloads
Dynabook Tecra PT482C-04H00U Sierra LTE Modem Driver 7.66.4915.0603 for Windows 8.1 64-bit
12downloads
Dynabook Tecra PT482C-04H00U Sierra LTE Modem Driver 7.66.4915.0603 for Windows 7 64-bit
13downloads
Dynabook Tecra PT482C-04H00U Sierra LTE Modem Driver 7.66.4915.0603 for Windows 10 64-bit
11downloads
Dynabook Tecra PT484C-01300D Sierra LTE Modem Driver 7.66.4915.0603 for Windows 8.1 64-bit
9downloads