glen8 Posted January 28, 2014 Report post Posted January 28, 2014 Hi all, I've installed SCCM 2012 R2 and enabled PXE for the Unknown computer collection. This is what I want, and all unknown machines image fine. Brilliant! There is a problem however We have hundreds of non-domained joined thin client terminals (asus revo) which have BIOS set to boot to PXE first. When the users power on in the morning, they are booting into the task sequence image!! This is very bad :-( I've done a network discovery scan which has found all the thin clients, so I can see all their names and mac addresses in the 'all systems' collection. I guess that even if sccm discovers them, they are still unknown? This could be a deal breaker :-( Quote Share this post Link to post Share on other sites More sharing options...
glen8 Posted January 28, 2014 Report post Posted January 28, 2014 ok, I just realized that if my task sequence is changed from mandatory to available, unknown machines need to press F12 to PXE I guess that's a good enough work around at the minute Quote Share this post Link to post Share on other sites More sharing options...
Rocket Man Posted January 29, 2014 Report post Posted January 29, 2014 SCCM should not be allowing your thin clients to pick up the TS if they have been discovered. Are you sure you have deployed the TS to the unknown computer collection? Quote Share this post Link to post Share on other sites More sharing options...
