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App Store offers update, but says it's already installed

The App Store is offering me an update to Window Tidy, and the version number is in fact newer than the version on my Mac, but while the App Store icon in the dock shows the update available badge, the store lists the update as installed, so I can't download the update. This is the problem with cloud computing. It works great when it works, but when it breaks, I can't fix it myself. Grrr...

Mac Pro, OS X Mountain Lion, 8 x 2.8 GHz 10 GB RAM, Radeon 4870

Posted on Nov 11, 2012 7:38 AM

Reply
25 replies

Nov 13, 2012 12:23 PM in response to Gary P

Well now, in Window Tidy there is a direct connection to the developer and a support section. What have you done in terms of connecting with them? You haven't mentioned such contacts so far but the problems you have met should be reported in order that the developer is aware.


But I think I have gone as far as I can with this one. I wish you well.

Nov 18, 2012 11:12 AM in response to Gary P

I was having the same problem. Here's what worked for me: Delete the app from the applications folder and empty the trash. Open the Mac App Store and "re-purchase" the app (it won't actually charge you because you already own it). It will download and that's it! I re-launched the app, my preferences were still there and the app store says zero updates.

Nov 18, 2012 1:22 PM in response to Gary P

Hello Gary,


Something came up the other day written by Dah*veed in response to yet another question on the same subject. Thought you might be interested to see it. He wrote ...


You could try reindexing your HDD. The MAS uses the Spotlight indexing in determining what apps need updating. Go to Systems Preferences / Spotlight/ Privacy; add your Hdd to the list then remove it from the list. Spotlight will then reindex your HDD.


App Store offers update, but says it's already installed

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