USBDeview is a small utility that lists all USB devices that currently connected to your computer, as well as all USB devices that you previously used.
For each USB device, extended information is displayed: Device name/description, device type, serial number (for mass storage devices), the date/time that device was added, VendorID, ProductID, and more...
USBDeview also allows you to uninstall USB devices that you previously used, disconnect USB devices that are currently connected to your computer, as well as to disable and enable USB devices.
You can also use USBDeview on a remote computer, as long as you login to that computer with admin user.[ Display Info ]
Device Name[ 'Vendor Name' And 'Product Name' Columns ]
Safe To Unplug
Last Plug/Unplug Date
Starting from version 1.35, you can view the vendor name and product name of your USB devices. In order to use this feature, you have to download the USB ID's list
of Stephen J. Gowdy (http://www.linux-usb.org/usb.ids
) and put the file in the same folder of USBDeview.exe
The name of the file must remain as 'usb.ids'.[ Speed Test for USB Flash Drives ]
Starting from version 1.40, USBDeview allows you to test the read/write speed of your USB flash drive. The test is made by writing a large file (named $speed_test_nirsoft$.dat) into your USB flash drive, and then reading it back for testing the read speed. Be aware that you need at least 100 MB of free disk space in order to successfully make this speed test. Also, be aware that this test is made with sequential read and write operations. When using multiple small files, the read/write performances are usually much lower than sequential read/write.
In order to make a speed test to your flash drive, simply select the desired item in the main window, and then choose the 'Speed Test' option from the File menu, or press Ctrl+T. In the speed test window, verify that the selected drive letter is the right one, and then press the 'Start Test' button. Wait a few seconds until the write and read tests are finished.[ Official Download ]