Driver for Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter - downloading and installing it

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

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

1. Download the driver setup file for Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver from the location below. This download link is for the driver version 2.30 released on 2009-11-12.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is enabled then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the fresh driver, as you can see it was quite smple.
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This driver is digitally signed.
Download size of the driver: 797266 bytes (778.58 KB)
Driver rating 4.6 stars out of 70780 votes.
This driver will work 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 Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver

The 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, not just this one. How can you install a driver using DriverMax? Let's follow a few steps!

1. Open DriverMax and push on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of available 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. Finished installing the driver!
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