What's the difference between USB1 and USB2.....?

Answer USB 2.0 is backward compatible with 1.1 (I am not sure 1.0 made it to the consumer market...). This means any 2.0 device will work with the older 1.1 spec devices. If there are any 1.0 devices, I w... Read More »

Top Q&A For: What's the difference between USB1 and USB2.....

How to Use a USB1 Flash Drive in a USB2 Port?

A USB flash drive lets you store files and use the same drive on many systems. Because most USB devices are plug-and-play, Windows automatically detects the drive and either installs or asks for th... Read More »

Whats the difference between hdtv 1080i and 1080p and whats better for gaming (ps3) and tv and film?

Please tell me whats the difference between hardware and software and whats a motherboard?

Hardware is the stuff that goes to make-up your computer, such as, your Monitor, Tower cabinet, Printer, Keyboard ..etc..Software on the other hand is the stuff that makes your Computer work, such ... Read More »

Whats difference between 16mm and 35mm and other mm in cameras i mean any performace difference ?

There are two meanings of "mm" in cameras.One is the size of the film in film cameras. The standard compact, SLR and disposable cameras used 35mm film. This had a frame measurement of 24mm x 36mm... Read More »