Software updater

[dinilkannur]

Hi
When i tried to install nsu for retail it says it need fuse drivers ,connective solution,nokia drivers etc , what all are these and from where can i get these files.

 

[Laura Knotek]

What device do you have?

 

[dinilkannur]

hi
i have nokia lumia 620 with me. but i cannot install the nsu for retail .exe file