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a small external device that plugs into a USB port. Some examples include a wireless networking adapter or an Ethernet adapter.1 C lick the Start button and click Connect To. 2 Click on the drop-down menu next to Show and select Wireless. 3 Select the d esired wireless network by double-clicking on it, then enter the security password if applicable. The computer should now be conne cted to the wireless network.Permanent Storage Magnetic disk storage is permanent. This is probably its chief advantage over rando script fonts m access memory, or RAM, used for main memory. RAM, made up of electronic chips that require constant power, is described as volat ile: when the user turns off the computer, the information contained within RAM is lost, as though it were erased.Magnetic disk ha PurplePixie rd drives save information on physical media--one or more rotating circular platters--where the information remains until the user .
. Larger Capacity Magnetic hard disks have come a long way since the inception of personal computers. Hard drives held just a few hundred megabytes or less in the early years. Now some hard drive storage units hold terabytes of data, a million times more capac ity than a megabyte.Memory installed into computers today can hold up to several gigabytes of information, with each gigabyte hold ing roughly a thousand times more than a megabyte, but a thousand times less than a terabyte. This is far less data capacity than social media icons the magnetic hard disk installed in these same machines.This extra capacity also allows the magnetic hard disk to be used as suppl emental virtual memory when main memory fills to capacity. But since magnetic disk storage is not as fast at storing and retriev PurplePixie ing information as electronic RAM, the computer tends to slow down if not enough main memory is available for the tasks at hand. I .
etic disk storage, along with their data, from computer to computer. RAM loses data the instant it's cut off from its power supply , including whenever the computer is turned off or the electronic RAM chips are removed from the computer.Even internally installe d hard drives can be moved from computer to computer on occasion, although this requires extra effort. If a user decides to build a new computer, the hard drive can be moved to the new computer, where the data that remains stored on the hard drive can still be rental agreement retrieved. These hard drives can also be used as a backup storage device.1 Turn on your Toshiba Satellite P200-RT1. 2 Click the Start button and select Run. Type in the following command: msconfig. This brings up the Windows system configuration utility PurplePixie . 3 Click the Startup tab inside the System Configuration Utility window. 4 Uncheck the boxes for any programs that you don't .
