Hi there, my Dell Studio 1537 laptop recently installed some new vista update and when I came to reboot it says 'configuring updates stage 3 of 3' and then just reboots and does the same again. I've tried starting in safe mode with the same results and also last known good configuration. Is there anything else I can try that might help? I've google searched this problem but and a few people have said it can go away with powering down the comp during bios and then selecting 'start windows normally' on next boot up but this hasn't worked for me. Any help would be much appreciated.