The output of $count is still wrong starting at 1 and ending at 34. That will give the tpconfig command a wrong index number and will give errors indicating can't delete drive index. The print of $count is shown below: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34