I am still struggling with the RASMAN on my computer. To find if it is in your registry, go to START/Run and type in "REGEDIT" without the quote marks and click on OK. At the top, under "edit" select "find" and search on RASMAN, userinit.exe (only one of these is for you to log on the computer, the rest may be associated with RASMAN), LEGACY which is an alias for RASMAN on my computer. This is fully integrated into my operating system, I believe that there are upwards of 1,000 entries associated with RASMAN on my computer. I'm trying to get my computer manufacturer, HP, to address the issue, but have not had any response from them yet.
Never change anything in regedit without professional advice.
I've had some luck with bringing up the task manager (hit CTL/ALT/DEL at the same time) immediately after bringing the computer up, and watch the Processes tab. If you see userinit.exe or alg.exe, both components of RASMAN, hit end process immediately.