NEED HELP Can't find SD VE boost .HST in setup

I cant seem to find these "Select an unused histogram configuration and choose "Import Histogram" (the folder icon), load one of the following files: "VE Boost - AFR Error (LS2 2bar).hst", "VE Boost - Narrowband O2's (LS2 2bar).hst" or "VE Boost - Wideband (LS2 2bar) O2.hst" (there are three pre-configured histograms depending on your tuning method). This allows you to log AFR related values used to tune the Boost VE table"
can anyone tell me what im doing wrong? i pick unused histogram and select file folder and i see few but don't see these..