error while installing ng2-bootstrap-typeahead

[mukesh8511]

ng2-bootstrap-typeahead@2.0.4 postinstall
<project_path>\node_modules\ng2-bootstrap-typeahead

typings install

'typings' is not recognized as an internal or external command,
operable program or batch file.

[brunonocetti]

@mukesh8511 do you have Typings as global?
Try: npm install typings -g