You should test new RAM to make sure that it works. You should also test existing RAM when your computer is acting weird. Computer RAM does go bad. When it does, you can see erratic behaviors such as computer freezes, incorrect screen drawings, and corrupted files. Most people assume that this is due to a
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USB Flash Memory Drives have become the replacement of the floppy disk. You can get a 16GB flash drive for around $50 so they offer a great backup and travel option. But what if you have your important data on it and you lose it? Then whoever finds it will have easy access to all
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Thanks to AppleGuy Tom for providing these codes which work on most US AT&T phones and have been tested on the iPhone. Simply type these codes as if you are calling them. *3001#12345#* -Displays the Field Test Mode, network, cell, GPRS, call, and version information. This picture shows the information from one of my cell
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You don’t want to buy a product just before it is replaced by a faster version at the same price. That’s why MacRumor’s Buyer’s Guide is useful for Apple products. It currently shows that there are many iPods and computers that are due for revisions soon based on the time since the last revision. This
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iStumbler allows you to find and determine the strength of WiFi networks. It works only with Macs. iStumbler is useful when you need access to the internet and need free WiFi. iStumbler will tell you if the network is secure or open. Although connecting to an open WiFi point is of questionable legality, there are
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