How to Check Whether a USB Device Is 1.0 or 2.0?

Answer A USB device's version number indicates that device's operating speed. A USB 2.0 device is 320 times faster than a USB 1.0 device. Most up-to-date devices will have a USB 2.0 connector. However, if... Read More »

Top Q&A For: How to Check Whether a USB Device Is 1.0 or 2.0

What device is used to check how much blood your heart is pumping?

Echocardiography.Calculation of left ventricle stroke volume In the absence of significant valvular regurgitation, the left ventricle stroke volume can be calculated by measuring the left ventricle... Read More »

How to Check the Sharp AR-M355N Server Address on the Device Web Page?

The Sharp AR-M355N is a multifunction copier and laser printer that allows you to print using HTTP printing protocols such as IPP. Printing from a Web address requires knowledge of the server addre... Read More »

My webcam doesnt work on msn when i go on it it says We couldn't start your camera device Please check that your camera is not currently in use by another program and then try again but it isn't?

i have the same problem and its so annoying :@ but idk what to do to fix it, ive tried everything.

I want to record live music (guitar, vocals etc) using a portable digital device. What device is best to use?

I have a Firepod by Presonus with recording software from Cubase. It's like having a professional recording studio tied to your home computer.If you care, I have a website at Read More »