Download and install Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver

Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter is a Multi Port Serial device. This Windows driver was developed by Quatech, Incorporated. PCI/VEN_135C&DEV_01B1&SUBSYS_01B1135C is the matching hardware id of this device.

1. Install Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver manually

1. You can download from the link below the driver setup file for the Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver. The archive contains version 2.30 released on 2009-11-12 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (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 quite 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 restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is digitally signed by the manufacturer.
The file size of this driver is 797266 bytes (778.58 KB)
This driver received an average rating of 4.6 stars out of 54521 votes.
This driver is fully compatible with 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. Installing the Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver using DriverMax: the easy way

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

1. Start DriverMax and click on the yellow button that says ~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 detected driver updates. Scroll the list down until you locate the Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver. Click the Update button.
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5. That's it, you installed your first driver!
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