i cannot open a file from external hard disk

addpath(genpath([H:\D\codes\scene understanding\codetsu\codetsu,'\codetsu'])); savepath; Undefined function or variable 'H'.

Answer 1

[dpb]

Didn't enclose the path in quotes so Matlab's trying to interpret it.

addpath(genpath(['H:\D\codes\scene understanding\codetsu\codetsu','\codetsu']));