Adjust the settings on your Mac to prevent it from opening downloads automatically. This settings change protects your privacy, even if it requires that small sacrifice of convenience.

How to Stop Mac From Opening All Downloads

The Safari browser contains a default feature that open all files it considers safe when the download is finished. Although it is convenient while enabled, this feature may adversely affect your online security. Safari considers the following file types to be safe files:

Instructions in this article apply to Safari for Mac and Safari 5.1.7 for Windows. Safari is no longer available for Windows PCs, and Apple no longer supports the Windows version.

  • Pictures
  • Movies
  • Sounds
  • PDF files
  • Text documents
  • Disc images, such as DMG files
  • Some other archive types

It’s safer to manually open downloaded files and scan them with antivirus software, but you must first disable the Open Safe Files setting in Safari.

Disable Safari’s ‘Open Safe Files’ Setting on MacOS

To disable the “Open Safe Files” setting on a Mac through Safari’s preferences on a macOS computer:

  • Open Safari on your Mac.
  • Click the Safari menu and select Preferences.
  • You can also open the preferences by pressing Command+comma on your keyboard.
  • Click the General tab.
  • Clear the Open “safe” files after downloading checkbox.
  • Close the window to save your setting.

Disable Safari’s ‘Open Safe Files’ Setting on Windows

Apple discontinued its Windows version of Safari in 2012. Windows 10 does not support any version of Safari, but Windows 8, Windows 7, Vista, and Windows XP SP2 and SP3 support the last version, which was 5.1.7.

Open Safari on your Mac.

Click the Safari menu and select Preferences.

You can also open the preferences by pressing Command+comma on your keyboard.

Click the General tab.

Clear the Open “safe” files after downloading checkbox.

Close the window to save your setting.

Unlike the setting in macOS Safari, the Windows option does not open the file automatically. Still, you can adjust a similar setting to prompt Windows to ask you before it downloads a file. This option inserts an extra step to consider if you want a file on your computer.

  • Click the Gear icon.
  • Go to the General tab.
  • Clear the Always prompt before downloading checkbox.
  • There is no way to configure Safari for Windows to automatically open downloaded files.
  • Checking this box means that Safari will ask if you want to download a file. No check means that Safari automatically downloads safe files to the folder you specify in the Save downloaded files to field on this same screen.

Click the Gear icon.

Go to the General tab.

Clear the Always prompt before downloading checkbox.

There is no way to configure Safari for Windows to automatically open downloaded files.

Checking this box means that Safari will ask if you want to download a file. No check means that Safari automatically downloads safe files to the folder you specify in the Save downloaded files to field on this same screen.

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