Could not load RDR device driver........

[GoPool]

I was checking my system log and I saw that I had a series of errors stemming from the workstation service terminating shortly after startup. The first error is "Could not start RDR device driver." The next error is "workstation service has been terminate," and finally the computer browser service which depends on workstation service failed to start. I was wondering if this is a common problem to thinkpads, and how to stop the errors. Any help would be greatly appreciated.