My computer says the identity of the developer cannot be confirmed

my iMac says "download Package" can't be opened because the developer cannot be confirmed
How do i resolve this

Mac Unidentified Developer Issue
Here's how to open apps that apple should not be blocking:
http://www.imore.com/how-open-apps-unidentified-developer-os-x-mountain-lion

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I downloaded TunesGoWatch by Wondershare. I deleted the app. Every time I turn on my computer I get a popup saying "TunesGoWatch" can't be opened because the identity of the developer cannot be confirmed. I deleted the app, how do I stop this popup?

I downloaded TunesGoWatch by Wondershare. I deleted the app. Every time I turn on my computer I get a popup saying "TunesGoWatch can't be opened because the identity of the developer cannot be confirmed." I deleted the app, how do I stop this popup? Your help is truly appreciated

First:
 (Apple menu) > System Preferences > Users & Groups > select your account > Login Items.
Determine if that program appears in that list. If it does, select it and then remove it from Login Items with the "–" (minus) button.
Next:
Select the entire line that follows (triple-click to select it), then control-click, and from the contextual menu that appears, select Services > Open:
/Library/StartupItems/
If the program or an alias to it appears in that folder, drag it to the Trash.
Next:
When you log out or shut down your Mac, de-select the checkbox that begins with the words "Reopen windows... "

"Adobe After Effects CS6" can't be opened because the identity of the developer cannot be confirmed."

I downloaded After Effects CS6 trial. when I press on it , it says “Adobe After Effects CS6” can’t be opened because the identity of the developer cannot be confirmed." what should i do ?

Mac Unidentified Developer Issue
Here's how to open apps that apple should not be blocking:
http://www.imore.com/how-open-apps-unidentified-developer-os-x-mountain-lion

Identity of the developer cannot be confirmed

How do I installer a printer driver downloaded from hp.com when OSX says "HP Installer" can't be opened because the identity of the developer cannot be confirmed?

Make sure it is from HP, not from some pretend site.
Go to System Preferences
Security & Privacy
General
and make change(s) there.
Afterwards, go back and lock yourself up again.

"Quartz Composer" can't be opened because the identity of the developer cannot be confirmed.

Currently, I cannot install the Quartz Composer. It says, "Quartz Composer" can't be opened because the identity of the developer cannot be confirmed.
Anyone please help solving this problem.
Thank You.

Hi, I have the same problem...
Only it is with the Text-Animation Application "Blender" which I downloaded from:
http://www.blender.org/download/
I Right Clicked to open, but still get the msg. saying:
`Blender cannot be opened because the identity of the developer cannot be confirmed´.
Anymore Tips that might help?
The msg. comes from Core Services, any way to get this to verify the developer???
Thanks!

I purchased a download copy of lightroom 6 from B & H Photo. When I attempted to open the download I got the following error message. "Download_Adobe_Photoshop_Lightroom_6_(Mac)" can't be opened because the identity of the developer cannot be confirmed

I recently purchased a download of Lightroom 6 from B & H Photo for my Macbook Pro
. When I attempted to open the download I got the following error message: "Download_Adobe_Photoshop_Lightroom_6_(Mac)” can’t be opened because the identity of the developer cannot be confirmed." What should I do?
Downloading, Installing, Setting Up

That's the Gatekeeper feature of your Apple OS X operating saystem kicking in.
See Fix the “App can’t be opened because it is from an unidentified developer” Error in Mac OS X

I get the following error message when trying to instal in copy: "Creative Cloud Installer" can't be opened because the identity of the developer cannot be confirmed.

I get the following error message when trying to instal in copy: “Creative Cloud Installer” can’t be opened because the identity of the developer cannot be confirmed.

Mac Unidentified Developer Issue
Here's how to open apps that apple should not be blocking:
http://www.imore.com/how-open-apps-unidentified-developer-os-x-mountain-lion

"Final Cut Pro Trial.app" can't be opened because the identity of the developer cannot be confirmed.

Downloaded the FCP trial version from the Apple FCP site several times and still get the following error.
“Final Cut Pro Trial.app” can’t be opened because the identity of the developer cannot be confirmed.
Safari downloaded this file today at 1:34 AM from www.apple.com.
Strange that Apple can't verify it's self.

To get around that, go to system preferences>security & privacy>allow apps loaded from anywhere. Then set it back to whatever you wish after you finish the download.
Barry

Many 3rd party apps that I have used before now will not open with the alert "XYZ application cannot be opened because the identity of the developer cannot be confirmed" Why now?

Many 3rd party apps that I have used before now will not open with the alert "XYZ application cannot be opened because the identity of the developer cannot be confirmed" Why now since I updated Mavericks?

The format in which a developer has to sign his application in order for it to be recognized as signed has changed. Update the applications, wherever possible.
To make a one-time exception to the security policy, follow these instructions. They apply to Installer packages and other installable items as well as applications.

I am trying to open Lightroom 5 download package. I get a message "Download-Package" can't be opened because the identity of the developer cannot be confirmed. What do I do now?

I am trying to open Lightroom 5 download package. I get a message "Download-Package" can't be opened because the identity of the developer cannot be confirmed. What do I do now?

OS X Mavericks: Open an app from an unidentified developer

"Tried to Download_Adobe_Premiere_Elements_13_Mac 2" and received this error message can't be opened because the identity of the developer cannot be confirmed.

“Tried to Download_Adobe_Premiere_Elements_13_Mac 2” and received this error message can’t be opened because the identity of the developer cannot be confirmed.

That's Apple OS X's Gatekeeper feature kicking in. Nothing to do with Adobe.
How to open apps from an unidentified developer in OS X Mountain Lion | iMore

I just purchased acrobat pro 11 and it won't download. I get this message: Acrobatpro11_dim can't be opened because the identify of the developer cannot be confirmed. Help!

I just purchased acrobat pro 11 and it won't download. I get this message: Acrobatpro11_dim can't be opened because the identify of the developer cannot be confirmed. Help!

Gabbimai please try downloading utilizing a different web browser. If you continue to face difficulties with the download process then I would recommend reviewing Find a download link on Adobe.com.

Trouble running CreativeCloudinstaller.dmg. Error message says installer app "can't be opened because the identity of the developer cannot be confirmed." and "Firefox.app downloaded this disk image today..." Please help!

I'm new to the Creative Cloud, which probably is obvious. Getting VERY frustrated.
debdavstew

Here's how to open apps that apple should not be blocking:
http://www.imore.com/how-open-apps-unidentified-developer-os-x-mountain-lion

What does "Download_Package.app" can't be opened because the identity of the developer cannot be confirmed. mean?

I am able to download the zip file; however when I try to open “Download_Package.app”, I can't . I get the following message:
Any solutions?

OS X Mavericks: Open an app from an unidentified developer

When trying to get my music from itunes a message pops up on my computer stating the disk cannot be found, what is this? I cant get the new music i purchased

when trynig to get new music from itunes a message pops up on my computer saying the disk cannot be found. I dont know what this is, now i cannot not only get the new music i just purchased i seem to have lost all of my other music i already has as well. Is there anything I can do to fix this problem a get all my music back?

Thanks for all of your help. Took the old girl in to a techie at London Drugs and my HD had failed, simple mechanical failure after 5 years of useful service. They mentioned that it was a pretty massive failure as they were unable to extract ANY information whatsoever. For those of you wondering what the warning signs were: slowing down of all processes, especially opening applications; freezing up when running an internet applcation and browsing at the same time; occasional starting up with a flashing folder with the dreaded ? (which would restart the first few times once I disconnected all peripherals, including the keyboard); finally full failure with only a white screen showing upon start up.
I am getting a new HD, will reinstall from Time Machine and there will be peace in the valley.

My computer says the identity of the developer cannot be confirmed

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