TimeMachine backups are excruciatingly slow since Catalina installation
Hi All
I recently installed Catalina (10.15.7) on my 2018 15" MacBook Pro (2.9 GHz 6-Core Intel Core i9, 32 GB 2400 MHz DDR4, 500Gb SSD).
I back up to a LaCie (rugged) 2TB Thunderbolt drive.
In the past backups have been hourly and pretty quick. Since the installation they are very slow; eg one started at 3pm and finished five and a half hours later.
From the amount of data being backed up it appears that backups are no longer incremental.
Anyhow … I really want it to work the way it has in the past.
Does anyone have any idea what is going on, and how to remedy it.
Thanks in advance.
Paul
MacBook Pro 15”, macOS 10.15