Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter how to download and install the 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_0030&SUBSYS_0030135C is the matching hardware id of this device.

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

1. You can download from the link below the driver installer file for the Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver. The archive contains version 2.30 dated 2009-11-12 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your User Access Control Service (UAC) is enabled please 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 will guide you; it should be pretty 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. It is as simple as that to install a Windows driver!
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This driver is digitally signed.
Download size of the driver: 797266 bytes (778.58 KB)
This driver was installed by many users and received an average rating of 4.9 stars out of 55282 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. How to install Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver using DriverMax

The most important 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, not just this one. How easy can you install a driver using DriverMax? Let's take a look!

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 PC.
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3. Take a look at the list of driver updates. Search the list until you locate the Quatech, Incorporated Quatech DSC-200/300 PCI Two-Port RS-422/5 Serial Adapter driver. Click on Update.
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5. Finished installing the driver!
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