35 years ago, u disk is also more than hundred yuan, 35 years later, mobile hard disk has already "cabbage" price. In this regard, when we repeatedly replaced the storage equipment, will leave a lot of idle products, especially some small volume u disk, the use of little but discard pity, so how to make use of idle resources? Today, I recommend a fast U disk can be converted into a small device encryption lock. It prevents other users from operating the machine.
This utility software, called "Active Lock", can turn any of the ordinary U-disk into your Windows login key. When active lock is enabled, when you select the location of the USB key disk, check the "lock computer when the USB key is unplugged" option, you can insert a USB key disk in the user needs to log in to the Windows operating system, when pulling out a U disk automatically lock the computer.
Also, given that active lock is enabled, users need to insert a key disk each time they log on. If inadvertently lost or corrupted, you can only log in from Safe mode and then run ALock.exe to disable active Lock. However, if you select the Disable boot from Safe mode option when active lock is enabled, you cannot enter Safe mode and can only reinstall the operating system. So be sure to take care of your key plate.
Active Lock uses the Windows Gina interface, requiring no driver installation, no resource consumption, and no process. We can through it, easy to idle U disk for simple transformation, to create a dedicated computer encryption key. Protect Your PC security.