I am unclear about a few things. Any help would be appreciated. I am getting ready to upgrade both my imac and my macbook to SL from Leopard and then I will upgrade the macbook to Lion. I plan on making a clone of the HD using Carbon Copy. Here is where I have a few questions. 1. If I wipe the HD and do a clean install of SL, can I then pull all the info off my last time machine backup? (is there anything that is not backed up by TM?) 2. If I have Fusion, can I get the Windows OS off of the TM backup? 3. If not, should I just do an upgrade to SL instead of a clean instal, or is there some other way to get my Windows OS back on the computer if I lost the disc, like from the clone that I make (it has been like 2.5 years and I have no idea what the codes are even if I do find the discs).