Tlay Incorporated Tlay WCDMA HSPA Diag Device Interface how to download and install the driver

Tlay WCDMA HSPA Diag Device Interface is a Ports device. The Windows version of this driver was developed by Tlay Incorporated. The hardware id of this driver is USB/VID_20B9&PID_2801&MI_01.

1. Tlay Incorporated Tlay WCDMA HSPA Diag Device Interface - install the driver manually

1. Download the setup file for Tlay Incorporated Tlay WCDMA HSPA Diag Device Interface driver from the location below. This download link is for the driver version 2.0.6.6 dated 2009-08-18.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be quite straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the new driver, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
Size of this driver: 88736 bytes (86.66 KB)
Driver rating 4.3 stars out of 24475 votes.
This driver is compatible with the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 11 32 bits

2. How to use DriverMax to install Tlay Incorporated Tlay WCDMA HSPA Diag Device Interface driver

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date. How can you install a driver using DriverMax? Let's see!

1. Open DriverMax and push on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you find the Tlay Incorporated Tlay WCDMA HSPA Diag Device Interface driver. Click on Update.
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5. That's it, you installed your first driver!
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