The purpose of this study is to let the computer program illegal translator (lock) in the guide body be inserted, which can be installed with a Gender Changer and installed inside the computer,It can prevent the loss and damage of lock,Not limited to the number of locks, most rock and roll (lock) can be connected to the internal space of the computer without affecting the use of peripheral devices such as printers or plotters.;In addition, compared with the existing products in the form of board which need to be installed in the computer slot, the price is low, the type of operating system can not be used, and there is no auxiliary function such as the decline of the running speed of the application program at all, and there is no shortage of the specific slot and the wearing of the grid type Don't worry about not waiting, all types of desktops are used on computers.;In particular, the serial port and parallel port can be integrated into the computer by replacing the generator changer.
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