Other Hardware and Peripherals Other Apple systems and peripherals discussion.

External Hard Drive problem


Post Reply New Thread Subscribe

 
Thread Tools
mikebleines

 
Member Since: May 11, 2011
Posts: 5
mikebleines is on a distinguished road

mikebleines is offline
I have just purchased a CORE 1TB hard drive to replace my existing Lacie 500GB drive.
My Mac is seeing the new drive but when I drag and drop into it I either get a message telling me the drive cannot be modified or the files appear to go to the drive but do not appear.
Can anyone help?
Cheers
QUOTE Thanks
bobtomay

 
bobtomay's Avatar
 
Member Since: Dec 22, 2006
Location: Texas, where else?
Posts: 21,794
bobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond repute
Mac Specs: 15" MBP 2.33 C2D 256 4GB, MBA 13" i7 1.8, MB 2.0 2GB, Nano 4th, 3GS, iPad 1

bobtomay is offline
What format is the drive?

I would suggest you open up Disk Utility, head for the partition tab (I believe) and format the drive to HFS+ journaled.

I cannot be held responsible for the things that come out of my mouth.
In the Windows world, most everything folks don't understand is called a virus.

Place your vote for our Member of the Month
QUOTE Thanks
mikebleines

 
Member Since: May 11, 2011
Posts: 5
mikebleines is on a distinguished road

mikebleines is offline
Thanks for the info.
Format is currently: Mac OS extended (journaled)
The other options are:
Mac OS extended
Mac OS extended (case sensitive, journaled)
Mac OS extended (case sensitive)
MS-DOS File system
Unix File
Free Space

I don't see HFS journaled
My current Lacie Hard Disc is showing MS-DOS file system.

Any thoughts? Should I format the CORE HD to MS-DOS?

Mike
QUOTE Thanks
bobtomay

 
bobtomay's Avatar
 
Member Since: Dec 22, 2006
Location: Texas, where else?
Posts: 21,794
bobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond repute
Mac Specs: 15" MBP 2.33 C2D 256 4GB, MBA 13" i7 1.8, MB 2.0 2GB, Nano 4th, 3GS, iPad 1

bobtomay is offline
Mac OS extended is HFS

Do a Get Info on the drive - make sure you have Read & Write permissions - it'll be at the bottom of the Get Info window.

I cannot be held responsible for the things that come out of my mouth.
In the Windows world, most everything folks don't understand is called a virus.

Place your vote for our Member of the Month
QUOTE Thanks
mikebleines

 
Member Since: May 11, 2011
Posts: 5
mikebleines is on a distinguished road

mikebleines is offline
Write Status is showing Read/Write
QUOTE Thanks
bobtomay

 
bobtomay's Avatar
 
Member Since: Dec 22, 2006
Location: Texas, where else?
Posts: 21,794
bobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond repute
Mac Specs: 15" MBP 2.33 C2D 256 4GB, MBA 13" i7 1.8, MB 2.0 2GB, Nano 4th, 3GS, iPad 1

bobtomay is offline
What sort of drive is this? Have never heard of 'Core'. How is it connected?

Without knowing more about the drive, I would repartition and format it since it's new.

I cannot be held responsible for the things that come out of my mouth.
In the Windows world, most everything folks don't understand is called a virus.

Place your vote for our Member of the Month
QUOTE Thanks
mikebleines

 
Member Since: May 11, 2011
Posts: 5
mikebleines is on a distinguished road

mikebleines is offline
It's an external drive connected via USB.
Name on the drive is CORE by CnM, which I understand is a subsidiary of Sony.
As my current Lacie external drive is operating in MS-DOS format do you think I should use the same with new drive?
QUOTE Thanks
bobtomay

 
bobtomay's Avatar
 
Member Since: Dec 22, 2006
Location: Texas, where else?
Posts: 21,794
bobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond reputebobtomay has a reputation beyond repute
Mac Specs: 15" MBP 2.33 C2D 256 4GB, MBA 13" i7 1.8, MB 2.0 2GB, Nano 4th, 3GS, iPad 1

bobtomay is offline
If you have no need to store individual files of 4GB or larger then MS-DOS (FAT-32) should work fine.

And you'll not be able to use Time Machine with FAT-32.

I cannot be held responsible for the things that come out of my mouth.
In the Windows world, most everything folks don't understand is called a virus.

Place your vote for our Member of the Month
QUOTE Thanks
mikebleines

 
Member Since: May 11, 2011
Posts: 5
mikebleines is on a distinguished road

mikebleines is offline
Sorry for delay in replying. Had to go to work.
I'll have a crack at that tomorrow.
Thanks for all your help.
Mike
QUOTE Thanks

Post Reply New Thread Subscribe


« Need Help, Screen is Messed up! | Getting A Dell Printer to Work with Mac Notebook »
Thread Tools

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off
Forum Jump

Similar Threads
Thread
Thread Starter
Forum
Replies
Last Post
External Hard Drive Problem zskirkton Apple Notebooks 3 10-05-2010 02:59 PM
problem with toshiba external hard drive! leana Other Hardware and Peripherals 2 06-16-2010 08:20 PM
Yet another stupid chick who can't access her external hard drive generic chick Internet, Networking, and Wireless 6 04-12-2010 06:17 PM
Help Required - installation of OSX on External Hard Drive nikkymat OS X - Operating System 3 03-13-2010 08:18 AM
Lacie external hard drive problem bonch Other Hardware and Peripherals 1 08-03-2009 06:17 AM

All times are GMT -4. The time now is 11:56 AM.

Powered by vBulletin
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.
X

Welcome to Mac-Forums.com

Create your username to jump into the discussion!

New members like you have made this community the ultimate source for your Mac since 2003!


(4 digit year)

Already a member?