Updating to Mac OS X 10.7 (Lion)

This article details steps you may need to take after updating from Mac OS X Snow Leopard to OS X 10.7 Lion.

Parallels

When attempting to run Parallels on OS X Lion you may see error messages like:

"Your virtual machine may run slow because virtualization support is disabled on your Mac. For optimal performance, please enable hardware virtualization support in your Mac's firmware"

followed by:

"Unable to load the Parallels driver. Restart your Mac and try again."

If you do experience this error, click OK
on the messages and then click Parallels > Check for Updates.

Lion OSX

You will then be updated (via a ~208MB update) to version 6.0.12094 or higher.

Further information from Parallels

 

 

 

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