My AlienWare 51 continues to reboot after being logged into the OS for 5 minutes. I purshased a new PSU, a new MotherBoard(same model as the one that comes with the X51) I puled each Graphic Card one at a time, same with the RAM. I even re-installed the OS.

Having just reinstalled Microsoft Office Professional 2003 (which Dell installed on my computer), I started Word and clicked on Check for updates. That sends me to Microsoft's store. I see no link for updates on that page.

I have set up a number of Repositories under my repositories. I work in a team of 10. Do we all have to set up separate repositories or can we share a common set of them? If so how?