ReadyBoost is an amazing feature in Windows 7 and Window Vista that allows the users to use their portable storage devices as memory. This really increases the performance of windows 7 and vista. The portable devices supported by ReadyBoost are USB drive, flash memory, SD card, Memory stick or CompactFlash card.
ReadyBoost works with SuperFetch. SuperFetch identifies the storage device. ReadyBoost makes the device a makeshift RAM component while SuperFetch saves the pre-fetch information from applications to the device and cuts down the loading time.
ReadyBoost is especially useful for laptops. It consumes less power and enhances the battery life by reducing the number of times hard drive is accessed. For ReadyBoost to work, it should have minimum capacity of 256 MB with free space of 235 MB.
ReadyBoost is very easy to use. Simply plug in your USB device and you will be prompted by vista auto-play menu. Select the option of “Speed-up My Drive” and enjoy the ReadyBoost.
