How to compress files and decompress files

We often hear the phrase "compressed file", what is this all about? Originally in order to the computer's available resources can be fully utilized to minimize the storage space, usually compressed after the file is not compressed one-tenth of the file. Compressing files later is more convenient for file delivery. We can compress multiple files into one file using the compression tool "WinZip" above the machine.

First set up a folder, will be ready to request the compression of all objects are stored on the above, if the folder already exists, you can press the cursor to select, press the right mouse button pop-up shortcut menu, and then press the cursor up and down direction key to the "Add to the selected file name. zip" command, Press ENTER three times to confirm the compression of the file. When you press the first enter, the computer will pop up "WinZip" dialog box, press the Jump switch key tab to listen to the contents of the dialog box, when the TAB key to switch to "OK", you can press ENTER to confirm. At this time the computer pop-up "caution" dialog box, press the TAB key to switch to "OK" to press the ENTER key to confirm the operation, this way the computer completed the compression of the file, a new one with ". zip"? The compressed file is stored on the machine with the same file name.

How do we decompress when we need to open a compressed file? This is just the opposite of what is required in the previous request. However, its operation is basically not much different. Press the cursor key to select the object, use the right keystroke pop-up shortcut menu, and then the cursor up and down the direction of the key point "extract to folder location and file name" command, continuous press three times enter to be able to complete the decompression program, a same suffix without ". zip" The same folder is stored on top of the specified location.