How to Upload a Compressed File to Connect#tts=0
Lesson 4: Working with Zip Files
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What is a zip file?
A cypher file is a mode of grouping, or archiving, multiple files then they deed like one file. For example, let'due south say you want to e-mail a folder of Word documents to someone. Y'all could attach each file individually, only it would take a long time—especially if there are a lot of documents. A better solution would be to put all of the files into a zip file, and then attach the zilch file to your email.
Some other advantage of zip files is that they are compressed, which ways the total file size is smaller. If you're emailing a naught file to someone or posting it to the Web, information technology takes less fourth dimension to upload—and your recipients will besides exist able to download it more quickly.
Some file formats, like MP3s and JPEG images, are already compressed. You can still null these types of files, just the file size may non get much smaller.
Creating zip files
Whether you're using Windows or macOS, y'all don't demand additional software to create and open zip files. That'due south because the bones zip file features are built into the operating system.
To create a goose egg file in Windows:
- Select the files you want to add to the nil file.
Selecting files
- Right-click one of the files. A bill of fare will appear.
Right-clicking a file
- In the menu, click Send to and select Compressed (zipped) folder.
Creating a zip file
- A zip file will announced. If you want, you can blazon a new name for the aught file.
In Windows, in one case y'all've created a zip file yous can then add more files to it by dragging them onto the zip file's icon.
To create a nix file in macOS:
- Select the files you want to add to the zip file.
- Right-click one of the files. If right-clicking is not enabled, y'all can agree the Control primal and so click. A menu will appear.
- In the menu, click Compress (the number will vary depending on how many files you have selected).
- A zip file will appear. By default, the file proper noun will exist Archive.cypher.
- If you desire, you tin type a new name for the zip file.
In macOS, once you've created a zip file you cannot add more files to it. If y'all need to add files, you will need to create a new zip file that contains all of the files you desire.
Adding a password to your zip file
Some people prefer to utilize zip file programs such equally 7-Null, PeaZip, and StuffIt. These programs accept additional features, like password protection. If you add a password to your zip file, it's important to tell recipients what the countersign is so they tin open information technology.
Opening zip files
To open a null file in Windows:
Windows treats zip files simply like folders. You can open a cypher file, move files in and out of it, and open up private files but like yous would if they were in a folder.
- Double-click the zip file.
- The zip file volition open. You can now double-click any file to open it.
Considering Windows makes it like shooting fish in a barrel to work with zilch files, there's generally no demand to unzip them. However, if yous would prefer to unzip them y'all can simply correct-click the nothing file's icon and select Extract All.
To open a zip file in macOS:
Opening a zip file in macOS is slightly different from Windows. Instead of opening the zip file straight, information technology volition unzip the files and place them in a new folder. You lot tin then open the folder to access individual files.
- Double-click the zippo file.
- A folder will be created with the same name as the cypher file. Y'all can double-click the folder to open up it.
- You lot can now double-click whatsoever file to open up it.
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Source: https://edu.gcfglobal.org/en/techsavvy/working-with-zip-files/1/