Time Machine in Mountain Lion very slow

Hi. :wink:

I have a problem with my BookLive with my iMac Mountain Lion Time Machine.

The backup is very slow… 340Mb in 6 hous… ouch!

I reboot my wd unit and the time machine works fine, but past one or two hour, the time machine slow again. If i reboot again work perfect.

My firmware version is MyBookLive 02.32.05-046 : Core F/W

Somebody can help me?

Thanks for your time and sorry for my orrible english, i only speak spanish and my english is school level :wink:

Yep have the same issues here. I just do a restart every one in awhile.