Re: system copy?

2012-12-20 Thread ValterV
Il giorno 10/12/12 02:38, Clark Martin ha scritto:

 Is there software,
 preferably within SL or available free, that will allow me to simply
 copy the entire thing without all the hassle? Looking to do this
 over a network as i don't have an external drive.

 Yes, Carbon Copy Cloner does exactly what you want.

I recommend CCC as well. It's perfect.

OTOH, I seem to remember there's some caveats when cloning a drive
over a network (maybe they were solved in recent versions, but I
remember I had some trouble a couple of years ago).
When using Firewire Target mode, instead, CCC runs flawlessly. If you
have a suitable Firewire cable to connect the two Macs, I recommend
using this way instead of a network (it's faster as well).

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Re: system copy?

2012-12-20 Thread bill

On Dec 10, 2012, at 10:05 AM, Bruce Johnson wrote:
 
 
 When you start the Snow leopard install, one of the first things you're 
 offered is to transfer your files via Migration Assistant. Network 
 connections are one of the options or you can connect the two via Firewire, 
 as well. Works like a charm, no fussing with permissions or anyhting like 
 that.


Thanks, this sounds near perfect! The one change i would like to make is my 
user name. Is there a way i can do this before, during, or after the install?

-bill

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core duo imac project

2012-12-20 Thread bill
I've had a 20-inch core duo imac for nearly 2 years. Bought off ebay this has 
been my only machine for most of this time. Since i got it i have had video and 
or overheating issues. Only now that i have replaced it as my main machine do i 
feel confident enough to try to fix it. After being on for awhile i get random 
horizontal lines and partial lines, video artifacts, program crashes, frozen 
screens necessitating hard reboots. The more i tax the system the quicker and 
worse the problems develop. Speeding up the fans with SMC Fan Control helped a 
little, as did leaving it just in front of a window ac. Even so, these fixes 
were minimal.

Things that have been suggested to me as the problem range from perhaps a loose 
connection to a failing motherboard. If possible i would like to fix this 
thing, and figure i may as well try to upgrade it if going that route. So, my 
questions are these...

-from these symptoms, what should i try to replace first?

-can i get a core 2 duo board and processor from a 20-inch that would fit into 
this core duo chasis?

-would that combo likely solve the problem, or must i consider changing the 
screen as well (color seems good with only a handful of bad pixels).

-would this be a doable project overall, or be too costly to bother?

-is there any way this could be a harddrive-related issue? I ask that because 
another alternative is to replace the smaller and noisier hd on my newer core 2 
duo with the one in my original machine.

Thanks for your suggestions!

-bill

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upgrade to Lion?

2012-12-20 Thread bill
Now that i have a core2duo imac i am considering updating the OS from Snow 
Leopard to Lion. I am wondering what others who have done this think, and was 
the move worth it? Also, the Lion update seems to have been removed from the 
Apple site when ML came out. Can one still buy it as a download? Or a usb flash 
drive?

-bill

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Re: core duo imac project

2012-12-20 Thread GMail Valter Psicof
Il giorno 13/12/12 02:16, b...@wa.net ha scritto:

 I've had a 20-inch core duo imac for nearly 2 years.
 Since i got it i have had video and or overheating issues.

First, which model? Which specs?
(model year, CPU speed, Ram quantity, graphic card, OS version...)
IMO, every time we talk about problems (especially hardware ones), we should
first state our computer configuration - it gives a much better context for
understanding what's going on.

First thing off the top of my head, is the graphic card.
I read several iMacs (usually the ones with more powerful cards) suffered
from issues like freezes, crashes, screen artifacts.

Then, overheating: 
- can an iMac get dust inside? If yes, accumulated dust could impede
cooling;
- maybe the CPU (or something else, like the GPU) lost contact with its
cooler; in this case, cleaning it and re-applying thermal paste is usually
enough.

Lastly, I think the screen has nothing to do with your problem. It sounds
like overheating, most likely.


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Re: system copy?

2012-12-20 Thread Bruce Johnson

On Dec 10, 2012, at 11:07 AM, b...@wa.net wrote:

 
 On Dec 10, 2012, at 10:05 AM, Bruce Johnson wrote:
 
 
 When you start the Snow leopard install, one of the first things you're 
 offered is to transfer your files via Migration Assistant. Network 
 connections are one of the options or you can connect the two via Firewire, 
 as well. Works like a charm, no fussing with permissions or anyhting like 
 that.
 
 
 Thanks, this sounds near perfect! The one change i would like to make is my 
 user name. Is there a way i can do this before, during, or after the install?

After the install you can use Migration assistant with one VERY IMPORTANT 
caveat: you cannot migrate a user from the old disk that has the same name as a 
user on the new one.

So don't set up the new OS, then create the account 'bill' and then try to 
migrate 'bill' from the old one.

Migrating before is not possible, since the disk is unformatted. Really, doing 
it while the OS is being set up is the most painless way to go about it. Don't 
over-think this, it's a bit of 'it just works' technology.

-- 
Bruce Johnson
University of Arizona
College of Pharmacy
Information Technology Group

Institutions do not have opinions, merely customs


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Re: upgrade to Lion?

2012-12-20 Thread Bruce Johnson

On Dec 12, 2012, at 6:01 PM, b...@wa.net wrote:

 Now that i have a core2duo imac i am considering updating the OS from Snow 
 Leopard to Lion. I am wondering what others who have done this think, and was 
 the move worth it? Also, the Lion update seems to have been removed from the 
 Apple site when ML came out. Can one still buy it as a download? Or a usb 
 flash drive?

Why not just go all the way to ML? I don't think Apple sells it as a download 
any more, you might get it as a USB key; I'd call an Apple store to find out.

-- 
Bruce Johnson
University of Arizona
College of Pharmacy
Information Technology Group

Institutions do not have opinions, merely customs


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