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Vigavrilin
May 3, 2011, 06:50 AM
Recently i have installed Lion developer preview 2 Mac Os.
Due to the fact that it was too buggy i decided to install Snow Leopard... i backed up to Time Machine.

And now my mac does not recognize external hard drive and keep writing to me that to open it i need to have Mac OS 10.7

Could you help me with some solutions with my problem ?

Kind Regards
V.



Mr. Retrofire
May 3, 2011, 10:51 AM
Recently i have installed Lion developer preview 2 Mac Os.
Due to the fact that it was too buggy i decided to install Snow Leopard... i backed up to Time Machine.

And now my mac does not recognize external hard drive and keep writing to me that to open it i need to have Mac OS 10.7

Could you help me with some solutions with my problem?

Yeah, in the future follow my (or our) advice, and use developer releases of Mac OS X only on a separate machine. Each major version of Mac OS X contains file system changes (that means changes in the kernel), which can result in various "bugs" in prerelease versions and/or in permanent data loss. Prereleases are not a toy.