Hi All, we use wyse thin client box and about 40% of thin clients are showing client status =no and grayed out as well in sccm comsole
we have write filter enabled on all boxes on the thin client box sccm client is healthy.only clientIDManagerstartup.log showing error " regtask:Failed to get regestration state Error:0x800900b" and certificatemaintenance.log showing error " ccmvalidateencryptioncert failed.(0x800900d) Please advice do i need to exclude any regestry keys/dsirectories from write filter. we already excluded all sccm related directories and regestry as well. thanks Naveen

