How to Transfer Photos from Samsung Galaxy Note 3 to Computer ?

Enable USB debugging on Samsung Android first:

Also works with other Samsung Galaxy like:
Samsung Galaxy S8 / S8+
Samsung Galaxy S7 / S7 edge
Samsung Galaxy S6 / S6 edge / S6 edge+
Samsung Galaxy Note5 / Note 4 / Note edge
Samsung Galaxy S5 / S4 / S3 / S2 / S
Samsung Galaxy Note II / Note
Samsung Galaxy J7 / J7 Prime / J7 Perx / J7 Refine
Samsung Galaxy J3 / J3 Achieve / J3 Eclipse / J3 Prime
Samsung Galaxy A8 / A6 / A5 / A3
Samsung Galaxy Xcover 4 / 3 and more.