I get an error saying the software can only be installed on a disk with OSX. I have OSX Yosemite 10.10.5. I cannot upgrade further because that is as far as my macbook air lets me upgrade.
Thank you for your message.
TeamViewer 10-13 is available for the operating system OS X 10.10 (Yosemite).
For more information, please check out - Which operating systems are supported?
I hope this would be helpful.
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