To view a PDF file, you need Adobe Acrobat Reader, which can be downloaded for free from the http://www.adobe.com/products/acrobat/readstep.html website at: www.adobe.com/products/acrobat/readstep.html.
The most recent version of Lenovo Bootable Media Creator (BoMC) Users Guide is available for download at: http://publib.boulder.ibm.com/infocenter/toolsctr/v1r0/topic/bomc_lenovo/printable_doc.html.