Driver for Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface - downloading and installing it

TechWish WCDMA HSPA Diag Device Interface is a Ports device. This driver was developed by Tlay Incorporated. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_20B9&PID_220F&MI_04.

1. Install Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface driver manually

1. Download the driver setup file for Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface driver from the link below. This download link is for the driver version 2.0.6.6 dated 2009-08-18.
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3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the updated driver, as you can see it was quite smple.
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This driver is digitally signed by the manufacturer.
Download size of the driver: 98076 bytes (95.78 KB)
This driver was rated with an average of 4.9 stars by 51336 users.
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. How to use DriverMax to install Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface 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. How can you install a driver with DriverMax? Let's see!

1. Start DriverMax and press 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 driver updates. Scroll the list down until you find the Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface driver. Click on Update.
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5. Enjoy using the updated driver! :)
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