How to find drivers for unknown devices in the device manager

Follow the steps below to manually install the USB driver using the Windows 7 Device Manager.

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1. Right cliông chồng on và select . Cliông chồng , and open the .

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& select ">
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2. Connect the data logger or data collector lớn your PC with a USB cable. If the PC does not recognize the recently connected device, an message will appear.

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message will appear">

* If that message does not appear, please kiểm tra to make sure there are batteries in the connected device or that the device"s power is ON. If the message still does not appear, it is possible that something is wrong with the USB terminal on the PC or on the device, or a broken wire in the USB cable.* If the driver has been installed properly will appear in the device manager as shown in Step 7 below. (For TR-7Ui/7wf/7nw)


3. Right click on & select .

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4. After the "Update Driver Software" window has appeared, clichồng "Browse my computer for driver software".

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5. Specify the location of the device driver. Next depending on the circumstances select one of the following:

A: Select khổng lồ install the driver from CD-ROMB: Select khổng lồ install from the folder where the software was installed on your PC

A: Installing the driver from CD-ROM

Clichồng the button và find the CD-ROM drive; then select the thư mục entitled .

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For example, if the CD ROM drive is "D:" then it should be "D: Device Driver". If you are using RTR-57U, then select the folder & if you are using TR-50U then select the folder .


B: Installing from the folder where the software was installed

Cliông chồng the button & select the driver folder for the device from the folder inlớn which the software was installed (if RTR-50 then select ).

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button và select the driver folder">
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6. By clicking , a confirmation window like the one below will appear. Cliông xã . After the message "Windows has successfully updated driver software" appears, cliông xã .

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7. Confirm in the Device Manager that the display looks like below. If there is no problem, then the driver has been installed properly.

TR-7Ui Series, TR-7wf/nw Series

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TR-50U2, TR-57DCi

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That completes the installation.Please reconfirm that communication via USB can be carried out.

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