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. USB/VID_20B9&PID_2200&MI_01 is the matching hardware id of this device.

1. How to manually install Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface driver

1. You can download from the link below the driver installer file for the Tlay Incorporated TechWish WCDMA HSPA Diag Device Interface driver. The archive contains version 2.0.6.6 released on 2009-08-18 of the driver.
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3. Run the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is enabled please accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes shutdown and restart your PC 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.
File size of the driver: 98076 bytes (95.78 KB)
This driver was installed by many users and received an average rating of 4.7 stars out of 84356 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. The easy way: using DriverMax to install Tlay Incorporated TechWish 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 easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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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 the Update button.
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5. That's all, the driver is now installed!
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