Windows 8.1 64 bit BSOD

When I install Norton Security, every time I walk away from my computer for a while, I get a BSOD. If I uninstall NS, the BSODs go away.  I disabled Fast Startup after reading that could be the issue, but that did not resolve.  I saw a post in a language that I cannot read that indicates this is a known issue?  (One brief paragraph was in English.)  Please advise.  I do not want to go without virus protection, but I cannot handle having BSOD every time I walk away from my computer.