Installation Guide

ManualsBrandsOWON ManualsFunction / Waveform GeneratorsArbitrary Waveform Generator

Table Of Contents

USB Driver Install Guide
- For Windows Vista\Windows 7\Windows 8

USB Driver Install Guide

Use the supplied USB cable to connect the oscilloscope with a PC through their USB ports.

Note: If you use a USB cable that is not supplied by us, some problems such as connection

error and signal disturbing might occur.

System Requirements

Minimum PC Requirements

Processor: Pentium(R) 4 2.4 GHz

Memory: 1GB

Disk space: 1GB minimum

Recommended PC Requirements

Processor: Pentium(R) Dual-Core 2.4 GHz

Memory: 2GB

Disk space: 1GB minimum

Other Requirements

Operating system: Windows XP(32-bit & 64-bit), Windows Vista(32-bit & 64-bit), Windows 7(32-bit

& 64-bit), Windows 8(32-bit & 64-bit)

Ports: USB2.0

Display Resolution: 1024 x 768

For Windows Vista\Windows 7\Windows 8

The Microsoft Windows Systems since Windows Vista, Windows 7 or Windows 8, change a lot, which require a new installation

guide of USB driver. Here it is.

During the whole installation, please assure that the device is running well and plugged into PC from USB.

Right click [Computer], you can find it on the desktop, or in [Start] menu.

in the pop up menu, click [Manage] and it will open a window named "Computer Management", as follow, in the left side click

[Device Manager], it will show a devices tree in the middle, and then click the last one button "Scan for hardware changes" in tool

bar as follow, and if the device is running well and plugged into PC, computer will detect an unknown device with a "!" icon.

Summary of content (8 pages)

PAGE 1
USB Driver Install Guide Use the supplied USB cable to connect the oscilloscope with a PC through their USB ports. Note: If you use a USB cable that is not supplied by us, some problems such as connection error and signal disturbing might occur. System Requirements Minimum PC Requirements Processor: Pentium(R) 4 2.4 GHz Memory: 1GB Disk space: 1GB minimum Recommended PC Requirements Processor: Pentium(R) Dual-Core 2.
PAGE 2
Right click the unknown device icon, in the pop up menu click [Update Driver Software...
PAGE 3
The next window, select a directory path for the driver software location, and click "Next", Notice: the driver software location is a directory that is under the software setup folder named "USBDRV" (For Windows 8, the location is USBDRV\USBDRV_win8), and the contents inside are like these:
PAGE 4
Or like this, than you should use the "USBDRV" directory to indicate the ".inf" file, and to the ".sys" or ".dll" file, you can indicate then in different directories like "x86", "ia64" or "amd64" depending on the CPU, but most of time just x86 and amd64 are enough.
PAGE 5
OK, back to the driver installing, after last "Next" step, the system is installing driver software for you, as follow,
PAGE 6
In the course, It(for Windows XP x86&x64, Windows Vista x86&x64, Windows 7 x86) may open a window named "Windows Security" as below, and just select "Install this driver software anyway" to continue, Or sometimes it(for Windows 7 x64) may open a window named "Windows Security" as below, and just click "Install" to continue,
PAGE 7
And then continue installing, And finish. Now a successful installation window opens with information "Windows has successfully updated your driver software".
PAGE 8
Close the window, have a look at the "Computer Management" window, you will find a device under [LibUSB-Win32 Devices], it should be like this: Now the USB driver will work.