LOGIN SCRIPT PROBLEMS?

We have an NT 4 Domain and a client running Windows 95 has problems logging in.
When she logs in it runs the same login script the same as everyone else which basically just runs “net use” statements to map drives to shares on the network.
Most drives map fine but a few don’t map at all, she then has to logout and login again so the login script runs a 2nd time and all the mappings work fine then.
Any ideas? I’ve tried deleting her login script batch file and replacing it with another user who has no problems but its still the same!