TS2990: Mac OS X v10.6: Gray screen after installing Snow Leopard

Learn about Mac OS X v10.6: Gray screen after installing Snow Leopard

Macdam

Level 1 (0 points)

Q: I'm trying to upgrading from leopar to snow leopard using an exyernal CD, but this grey screen always appearing for 2 minutes then my macbook shuts itself down!

I'm trying to upgrade from leopar to snow leopard using an exyernal CD, but this grey screen is always appearing for 2 minutes then my macbook shuts itself down! Help me please

Posted on Nov 16, 2012 2:49 AM

I have this question too

Q: I'm trying to upgrading from leopar to snow leopard using an exyernal CD, but this grey screen always appearing for 2 minutes then ... more

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by ds store,

ds store Nov 16, 2012 3:01 AM in response to Macdam
Level 7 (30,400 points)

Nov 16, 2012 3:01 AM in response to Macdam

Can't use a external optical drive, only internal.

However you can do this.

http://www.maciverse.com/install-os-x-snow-leopard-from-usb-flash-drive.html

How to erase and install Snow Leopard 10.6

Most commonly used backup methods
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TS2990: Mac OS X v10.6: Gray screen after installing Snow Leopard

Q: I'm trying to upgrading from leopar to snow leopard using an exyernal CD, but this grey screen always appearing for 2 minutes then my macbook shuts itself down!

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by ds store,

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