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Category: Apple

I  am having trouble signing in to iTunes Store. It is telling me to check my connection. I tried to browse the web and launch other sites and it opens without issues. This is to check if there is a problem with my connection. Can someone recommends a fix for this? Thank you.

ITunes

ITunes could not connect to the iTunes Store. An unknown error occurred (0x80090318).

Make sure your network connection is active and try again.

OK

Category: Apple

I'm trying to run FileMaker Pro 12 on my Mac OS X 10.7.5 but it always ends with an error. I know that Mac puts a new feature that will prevent the users from installing software from unidentified developers, but I want to know how I can install this without breaking any rules? Please help me.

FileMaker Pro 12.mpkg" can't be opened because it is from an unidentified developer.

Your security preferences allow installation of only apps from the Mac App Store and identified developers.

Category: Apple

Hello Pro,

My calendar is working well and I change whatever I want. But the problem triggered when I add an invite. And I also get the same error when I add a calendar to iCloud. It works within a limit of my access. Why this is happening? Does anyone know how to fix this error? Help please.

Error:

The server responded with an error.

Access to “Meeting with Mike Vaughn, Tim Cecere and Karen Campanella” in “Mike work” in account “icloud” is not permitted.

The server responded:

“403”

to operation CalDAVWriteEntityQueueableOperation.

Category: Apple

Hello all,

Friends when I try to save a page document I am getting this error. Means I am losing my saving document or it is not saving in iCloud. Why I am getting this error? Am I going wrong anywhere? Thinking of whether the iCloud version might be the problem. Help please.

Error:

The file “Untitled. Numbers” couldn’t be opened.

Category: Apple

Hi Professionals,

At any time when I open the iCloud calendar I am getting this message. The username and password is already configured but still why I am getting this error. Why it is not recognizing my username and password? This is really making me tired and I lost some of my data. Professional help is always great. Help please.

Error:

Authentication Required

The server http://p13-calendatws.icloud.com:443 requires a username and password. The server says: MMCalDav.

Category: Apple

Hello Experts!

I am having problems on opening a file in MacPaint X through the Open With... Option. I usually get the error "You can't open the application MacPaint X because it is in the Trash. To open this application, move it from the Trash." Opening the file from the App menu works just fine. How can I fix this? Any help will be appreciated. Thanks!

Category: Apple

I want to know why I am receiving error on Mac Mountain Lion OS X 10.8 when I installed Symantec Endpoint Protection. It also appears on some applications that I tried to install on my Mac. The error is stating:

"Symantec Endpoint Protection.mpkg" can't be opened because it is from an unidentified developer.

Your security preferences allow installation of only apps from the Mac App Store and identified developers.

"Symantec Endpoint  Protection.mpkg" is on the disk image

"Symantec_Endpoint_Protection12.1.1000.dmg".

Category: Apple

I have a system running Windows 8 and I am trying to install the Top Notch/Summit on it but it didn't work. An error will appear if when I continue. It says:

Director Player Error

This projector file is corrupt! Unable to continue.

I want to know if this can run on my Windows 8 and if its compatible. If so, what do I need to make it work? Any help will be appreciated.

Category: Apple

I am trying to open Transmission from which I've downloaded outside the Apple App Store. However, it keeps showing the error and I can't open it. I want to know if there's a way to open such applications even if its not downloaded from the App Store. If there is a possible way please let me know. The error I got is shown below:

"Transmission" can't be opened because it was not downloaded from the Mac App Store.

Your security preferences allow installation of only apps from the Mac App Store.

Category: Apple

I got an error when trying to run the National Instruments installer on my Mac OS X. Every time I run the installer, the error will instantly showed up. And it is telling me that the nivisai.mpkg is from unidentified developer. This issue doesn't appear when I first run this prior to upgrading to Mac OS X 10.8. How can I fix this?

"nivisai.mpkg" can't be opened because it is from an unidentified developer.

Your security preferences allow installation of only apps from the Mac App Store and identified developers.