Download and install Telit Wireless Solutions Telit Serial Diagnostics Interface 0x1221 driver

Telit Serial Diagnostics Interface 0x1221 is a Ports hardware device. The Windows version of this driver was developed by Telit Wireless Solutions. The hardware id of this driver is USB/VID_1BC7&PID_1221&MI_00.

1. Install Telit Wireless Solutions Telit Serial Diagnostics Interface 0x1221 driver manually

1. You can download from the link below the driver setup file for the Telit Wireless Solutions Telit Serial Diagnostics Interface 0x1221 driver. The archive contains version 2.1.3.7 dated 2019-05-29 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your User Access Control Service (UAC) is enabled please accept of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes shutdown and restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed by the manufacturer.
Download size of the driver: 157888 bytes (154.19 KB)
Driver rating 4.3 stars out of 45484 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. Using DriverMax to install Telit Wireless Solutions Telit Serial Diagnostics Interface 0x1221 driver

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date, not just this one. How easy can you install a driver using DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Search the list until you find the Telit Wireless Solutions Telit Serial Diagnostics Interface 0x1221 driver. Click the Update button.
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5. That's it, you installed your first driver!
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