HT3275: Time Machine: Troubleshooting backup issuesLearn about Time Machine: Troubleshooting backup issues
Currently Being ModeratedMar 8, 2012 11:53 AM (in response to Search88)
So is this a fresh start with Lion?
Are you backing up over existing SL backup?
Many a slip here.. you need to get the actual error message if there is one..
Are you doing this via wireless connection?? DON'T.. use ethernet at least for the first large backups.
Read the troubleshooting remedies.
Currently Being ModeratedMar 8, 2012 5:05 PM (in response to Search88)
In addition to LaPastenague's suggestions:
Are you backing-up to an external HD? If so, does it have the GUID (preferred) or APM Partition Map Scheme? Check it via #C1 in Time Machine - Troubleshooting