SMS reloads

I have a WinXP pro wks and SMS 2.0 loaded onto it, the problem i am having it that under c:\doc and settings i see that sms has reloaded itself or has not loaded itself correctly and re made a new session of it and there were lots of them. Other pc’s on the network are running fine with none of the replication of the pc in question. the replicated file is SMSCCMBOOTACCT&. with incremented numbers next to it.

I have un-installed and re-installed but the same problem is occuring.

Thanks in advance for the help, it is driving me mad……