I have a customer(side job), whose w2kpro machine is constantly giving explorer.exe errors. It generates an error log and restarts explorer. This starts as soon as you log onto the machine and just keeps going like this in a loop. I was able to start in safe mode, it gave the same errors but after doing it 3-4 times it was done. I will not be able to look at the machine again until after work today, but was hoping that someone would have a few suggestions on what I should look for. The customer swears that he hasnt changed or added any new software to the machine.