Magic Control Serial on USB Port Driver Download

Magic Control Drivers USB Drivers
Magic Control Serial on USB Port Driver Download
13 Ratings (see all reviews)

Supported Models

usb bay 3u1s1p/usbh-803 Driver

Serial on USB Port Driver

USB BAY-3U1S1P Converter(Intel) Driver


Magic Control

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows 98SE

File Name (36.5 KB)


1.00i (2000-07-17) via .inf
(2000-07-16) via .inf

Find Related Drivers

Uploader Notes

device:ads usb docking station usbh-803, 3 usb/1 ser/1par ports While trying to find drivers I noticed windows identified device as usb bay 3u1s1p. I found these drivers when isearched on this. They are for the usb and serial section,the parallel gets put in by windows XP.

Uploaded By

guy deny (DG Member) on 13-Oct-2005

Most Helpful Reviews

4 of 5 people found the following review helpful:
Tested on Windows XP
3 Aug 2006

Installation: 3 out of 5
Stability: 3 out of 5
Compatibility: 3 out of 5
"I first had to consider the age of this device. The 3U1S1P was purchased more than five years ago, it is a 3 hub usb port w/1 - 9 pin and 1 - 25 pin serial port. With this in mind any help was appreciated. The device has always worked even without the updated drivers. The annoying problem is that the found new hardware wizard continues to pop-up although the device works p
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Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
U2SI.INF 1.5 KB 20 Jul 2000
U2SI.SYS 21.6 KB 17 Jul 2000
U2SPI.INF 1.7 KB 17 Jul 2000
USBUninstall.exe 59.9 KB 8 Nov 2000
Unins.dat 1.8 KB 1 Dec 2000

How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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