i can used any app, but im specially concerned about one i use the most. It shows a screen telling me that the app is not valid but im pretty sure it is
iMac, OS X Mavericks (10.9.1)
OK, so what is the app and what version is it? (Click once on the app to select it, and click cmd-i to open Information - locate the Version number towards the top.)
Older apps which were not written for Intel Macs will no longer work in 10.8 and newer versions of OS X.
Matt
Older apps which were not written for Intel Macs will no longer work in 10.8 and newer versions of OS X.
Matt
Matt,
Actually it's 10.7 and newer versions of OS X.
What is the exact, complete text of the error message?
Right you are, thanks for the correction!
M
i can't used my applications on the Imac it shows a screen telling me that the app is not valid for it, but im sure it is because i had it for a long time in my macbook
