Force multisite to use subdirectories on previous wordpress installation

Is it possible to force multi site to use subdirectories on the previous installation without affecting anything, as I am using godaddy shared hosting and it doesn’t support subdomains on multisite on shared hosting.

When I enabled multisite on the previous installation, it is only giving the options to multisite using subdomains & wordpress doesn’t support it on shared hosting. Thus, i am unable to get multisite working on my wordpress blog.