hi all i have not posted for a while. i have 2 issues. we have 4 pcs. 2 are amd athlon alienwares and 2 are intel pentiums. the 2 amd athlons have no problem with installing and keeping nis 2009 on them. i have tried numerous times to run nis 2009 on the dell xps 3000 mgz pc with 2 gigs of memory to no avail. It installs fine but as soon as i reboot it ,it reboots just up untill the last stage of rebooting then just stops. then i have to reboot in safe mode to uninstall it. the dell intel pentium has no problem with webroot spysweeper and nis 2008. from what i have heard about spysweeper and nis 2009 i will not even try to install it on those pcs. i also have a vintage gateway with nis 2008 and i have not tried to install nis 2009 yet. anyone got an issue about nis 2009 and a intel pc? thanks