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
Similar Messages
-
I have downloaded "Lightroom_5_LS11_mac_5_7.dmg" for Mac to update my Lightroom 5.6 (build 974614) but when I attempt to open it I get the following error message "Lightroom_5_LS11_mac_5_7.dmg can't be opened as the disk image is not recognised". I'm running Yosemite OS 10.10 on a Macbook Pro (Retina, 13-inch, Late 2012 with 2.9 GHz Intel Core i7 processor).
Vk2mh it sounds like the download was not complete or corrupted. Where are you downloading the update from? Have you tried downloading again?
-
Why am I getting the following error message? "You can’t open the application “Microsoft Word” because PowerPC applications are no longer supported." I never used to have a proble!
Only Office for Mac 2008 and 2011 will run on Mavericks. Microsoft support for the former package ended in April 2013. If you do not want to spend the money, you might download and try the donation-ware (free) LibreOffice Suite. No ribbon bar crap. Supports about any document created on Windows.
-
My PC sporadically recognizes my iPhone. occasionally it synchs on first try. More often it recognizes the iPhone and then gives an error message that it can't recognize it. Help!
Thank you both. I suppose I should have prefaced my question with the concern that I've read a number of other posts from people who have had a similar issue and when they tried to follow the directions, they ran into a multitude of other problems. As you might imagine, I'm hoping to avoid the creation of new problems as I try to solve this one. Thanks again.
-
Excel 2010: I get the error message "This file can't be previewed because of an error in the Microsoft Excel previewer." even though Advanced Properties is set to Save Thumbnails for all Excel Documents and I've run Repair on Microsoft Office.
I don't know what else to try.
Any help would be appreciated. Thanks.A hotfix request has already been submitted for this issue and we have also documented it here
http://support.microsoft.com/kb/983097
Thanks.
Tony Chen
TechNet Community Support -
For access to the itunes store, I get an error message -45054 ¿what can i do to fix this problem?
For access to the itunes store, I get an error message -45054 ¿what can i do to fix this problem?
Close your iTunes,
Go to command Prompt -
(Win 7/Vista) - START/ALL PROGRAMS/ACCESSORIES, right mouse click "Command Prompt", choose "Run as Administrator".
(Win XP SP2 & above) - START/ALL PROGRAMS/ACCESSORIES/Command Prompt
In the "Command Prompt" screen, type in
netsh winsock reset
Hit "ENTER" key
Restart your computer.
If you do get a prompt after restart windows to remap LSP, just click NO.
Now launch your iTunes and see if it is working now.
If you are still having these type of problems after trying the winsock reset, refer to this article to identify which software in your system is inserting LSP:
iTunes 10.5 for Windows: May see performance issues and blank iTunes Store
http://support.apple.com/kb/TS4123?viewlocale=en_US -
How do I start the Apple Mobile Device service? or maybe I shouldn't get it. I recently downloaded a Netflix app thinking it would work on my older iPod running version 3.1.3 and is only a 8 Gig device. Could this be my problem? The device doesn't even show up in "My Computer" or under devices in iTunes. Any help would be appreciated?
See this article for instructions on restarting the service (or re-installing if necessary).
http://support.apple.com/kb/ts1567
B-rock -
I cannot reset my photo stream. The error message "cannot connect to servers" comes up. I have the same problem with syncing contact conflicts. I have logged in on three different computer & networks on three different occasions. What's the deal?
Carolyn Samit wrote:
According to Apple, all services are online > http://www.apple.com/support/icloud/systemstatus/
Pure Propaganda to make it look good. Icloud Servers are having issues since days but today it is definately broken and also for me everything is offline, without having changed one setting.
Look at hundreds of server failures, photostream fails, mail not working.. only recent posts. -
How do I fix this?
This is the Premiere Pro forum. You should ask on the Acrobat forum:
Acrobat -
I updated to Mavericks and since then my powerpoint no longer works when I want to start the slideshow mode. Help!
http://answers.microsoft.com/en-us/mac/forum/macpowerpoint?tab=Threads
-
Need help with icloud storage
Not sure if you are trying to upgrade iCloud storage to make more room for the upgrade, but that won't help you. If you do not have enough room on your device for the upgrade, then you have to delete some things off of your device. You can also try to do the upgrade via iTunes on the computer you sync with. A direct upgrade does not require as much memory as a Wifi upgrade.
Upgrading iCloud storage only provides more storage for your backups and for your iCloud sync'd items like messages, contacts, etc.
Until the iCloud Drive is fully functional, iCloud will not help you to increase the memory capacity of your device.
And, right now, the iCloud servers may just be overloaded with activity.
Cheers,
GB -
Downloaded xcode and at the end i got a mounting failed message, what can i do to fix this?
I downloaded xcode 3-1.2.6 and ios sdk 4.3 and at the end i got a mounting failed message.
What can i do and how do i fix this error?If the message was something like "no mountable filesystem," then your download was corrupt. Try again.
-
I unstalled Photoshop Elements 12 from my computer andnow when I'm trying to re-install I'm getting an error message "objext already exist". Any suggestions on how to correct this?
jgbrph
If your program is Photoshop Elements 12, then you have posted in the wrong forum. Your thread is now in the Adobe Premiere Elements Forum (video editing).
Please re-post your question in the Adobe Photoshop Elements Forum or wait for a moderator here to see your thread here and move it from here to there.
Photoshop Elements
While you are making your move, consider
a. what computer operating system is involved...if we assume Windows
b. have you checked Control Panel/Programs to assure that the program is no longer listed as an installed program?
If it is no longer installed, you might want to consider a free ccleaner run through (regular cleaner and registry cleaner parts) to get
rid of any leftovers from incomplete installs and uninstalls. Then reinstall with antivirus and firewall(s) disabled.
ATR -
I can't open the program. I get an error message.
I can't open the program. I get an error message.
As Pat said, we need to know what program and the text of the error plus some system specs. Those messages are there for a reason, not just for fun.
Mylenium -
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... "
Maybe you are looking for
-
Help:The way to switch different JRE enviroment in the same desktop??
I am sorry to post it in this forum because I post almost the same in JRE forum but I don't get any help there for 2 days. My problem is that I have two systems to be used in different JRE enviroment.A system can only run in JRE 1.3 and B system can
-
Com.sap.km.cm.docs file corruption error
Problem Description Within the Portal there are several html files served up to a user through the KM repository. These html files contain links that open up 'pdf' files stored within the KM repository. These links are served to the user via the 'com
-
I know this should be really, really easy - but it's just not working. On my new MBP (June 09), I can choose my account picture, and set it, but I still end up every time with my name in the menubar instead of the chosen picture - even after logging
-
[Flex Hero] How to put Google Mobile Ads in AIR on Android
Hi, everyone I am developing a free application with Adobe Flash Builder "Burrito". Thank you to Flex SDK team, the SDK is very easy to implement the application. My question is, Is it possible to put Google Mobile Ads in the application (for example
-
My bookmarks run off the bottom of the page, and I cannot move them up
When I open my bookmark folder and try to open a subfolder near the bottom of the screen, the bookmarks in this subfolder run off the bottom of the screen, and I can find no way to move them into a visible area.