Hello, I have a PC that was running SEP which I had to change to NIS. I had a lot of trouble removing SEP in order to install NIS. Once I finally had SEP removed, it seemed as if my network connections were no longer active. I went ahead and installed NIS but still the same issue. I used http://www.symantec.com/business/support/index?page=content&id=TECH102261&locale=en_US
when removing SEP since nothing else worked (the NIS install would keep failing).
If you need any other information, please let me know, and I will provide it. I would rather not reformat if I can. Thanks for any assistance you can provide.