F= fixes disk errors
R= Locates bad sectors and recovers readable information
no disrespect rich but where do you find this words in the R= AND F= (verfies integrity)
I don't understand why you'd need to put extra words into computer commands, it's a bit confusing for someone like me, when you see words that don't belong there, and also gives misconception, and I noticed that you do have that tendencyto do that, like another time when you said (incremental)
which the word belongs only after you have a complete backup, incremental is used when additional information is collected on our drive up to the date of the backup, copying new data as a grows they use the word called incremental. not to be used as incremental updates? it's just not proper I don't mean to be mean this all in good heart