Login error 404 - Sage CRM 7.1

SUGGESTED

Hi everyone,

I'm a new user. After I have installed Sage CRM 7.1 completely.

I tried to login (localhost/.../go) and found 404 error.

Check directory C:\Program Files\Sage\CRM\CRM71STD

and check directory in iis Manager

Anyone know how I can fix it. Thank you.