Just how do I stop the "Are you certain you intend to open it?" dialog box from presenting when I open an application?

I'm made use of to seeing this the very first time after I open a new application I've downloaded and install, yet generally I do not see the dialog box after the very first time I push the "Open" switch.

Exists a setup someplace I can make use of to show that of course, I make certain I intend to open "Amazon MP3 Downloader" without this dialog box?

0
2019-05-07 09:43:50
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Create a documents called com.apple.DownloadAssessment.plist under Library/Preferences with the following:

<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
"http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>LSRiskCategoryNeutral</key>
<dict>
<key>LSRiskCategoryContentTypes</key>
<array>
<string>public.item</string>
</array>
</dict>
</dict>
</plist>


Then log out and afterwards log back in.

Guidelines for Snow Leopard are a bit different.

0
2019-05-09 05:34:56
Source

if you make use of Deeper you can note it as a whole tab.

0
2019-05-09 05:29:54
Source

Deeper would certainly be an excellent selection yet I would certainly recommend you to make use of OnyX

OnyX gives a couple of even more attributes than Deeper, permitting you to validate the Startup Disk and also the framework of its System documents and also to delete caches.

0
2019-05-09 05:12:12
Source

If you require to do this by hand on a documents (or documents) you can run the adhering to command to remove the Quarantine flag:

xattr -d com.apple.quarantine /PATH/TO/FILE(S)


So in your instance given that the quarantine flag is not being eliminated you will certainly intend to run the command with sudo as the key reason for the flag not being gotten rid of after striking "Open" is due to the fact that you do not have approvals to do so.

0
2019-05-09 05:04:40
Source