This device uses Huawei’s technology. Here is the technical breakdown of what happens when you plug it into a Windows 10 PC:
For most users, especially those with non-Huawei PCs, the most practical approach is to download a from a trusted source and follow the manual installation steps. Windows 10 is also surprisingly capable of automatically finding the correct driver when the device is first connected.
For more advanced users, there may be reasons to modify the device's underlying software, known as firmware. This includes unlocking the device for use with any SIM card provider.
And remember: If all else fails, simply use the device as a wireless hotspot. The E5573CS322 was designed to serve Wi-Fi first—USB is just a bonus. However, with the detailed steps and troubleshooting methods outlined in this guide, you should have that USB tethering up and running in under 15 minutes. huawei e5573cs322 driver for windows 10
Click , navigate to the folder where your unzipped Huawei drivers reside, and click Next .
Opens the necessary serial interfaces (PCUI and Modem ports) required for sending AT commands or flashing firmware.
There are several ways to find and download the Huawei E5573CS-322 driver for Windows 10: This device uses Huawei’s technology
can automatically check for and update all relevant Huawei hardware drivers, ensuring the most stable environment for your mobile hotspot. HUAWEI Global Managing the Device Hardware Huawei E5573Cs-322
Unplug your device and plug it back in to let Windows initialze the new setup. How to Verify the Driver Installation
Windows 10 security updates can occasionally interfere with older Huawei drivers. If your device is still not recognized, try these proven troubleshooting fixes: 1. Disable Driver Signature Enforcement For more advanced users, there may be reasons
Click , accept the license agreement, and finish the setup wizard.
Right-click the executable setup file and select .
Extract the downloaded .zip or .rar archive using WinRAR or Windows' native extraction tool.
Given this limitation, the most reliable methods for non-Huawei computer users involve using generic Huawei USB drivers, leveraging Windows 10's automatic detection capabilities, or performing a manual driver installation.