How to get the basic program back to my book essential. I made a mistake so I format the whole book. Now it’s all is empty
Well, if you’ve already installed Smartware on your PC, then you don’t immediately need the files on the drive… they’re there for installing, but they don’t run from the drive. If you don’t use Smartware, then recovering the Smartware installer isn’t really necessary. 
Having said that, you can get the update to Smartware here: http://www.wdc.com/wdproducts/wdsmartwareupdate/index.asp
If you want the SES driver and the original Smartware image, they’re here: http://wdc.custhelp.com/app/answers/detail/search/1/a_id/5419
