HT201364: OS X Mavericks system requirements
Learn about OS X Mavericks system requirements
Close
Q: Running 10.6.8 and can't upgrade to Yosemite. Receive this error message "We could not complete your purchase. INSTALL_ERROR_DISTR ... Running 10.6.8 and can't upgrade to Yosemite. Receive this error message "We could not complete your purchase. INSTALL_ERROR_DISTRIBUTION_SIGNED_BY_APPLE" more
-
All replies
-
Helpful answers
-
Apr 14, 2015 1:17 AM in response to hsspringsby sammyfrommoscow,i have the same problem too, you didnt find the answer yet???