Slow Boot Ups Since Upgrading To Version 19.6.1.18

Hi Guys,

 

Ever since I ran Live Update and got upgraded from 19.5.1.25 (I think that was the version) to 19.6.1.18, my system boots very slowly.  A look in Event viewer indicates that several Norton/Symantec files are slowing down the boot up time. 

 

I ran NIS 2012's optimizer and that helped improve the boot up time a little but it still seems slower than normal. 

 

Is anyone else experiencing this problem? Should I uninstall Norton and reinstall it or what?

 

Cricket

 

P.S. 

 

System Specs:

 

Windows 7 Home Premium 64 bit Service Pack 1

AMD Athlon II X4 (Quad Core) 2.6 Gigahertz

6 Gigs DDR3 Memory

1 Terrabyte Hard Drive with 800 Gigs unused.