We found that we had to create a defaultapp.xml for ALL of the apps even though we were only changing PDF associations. We are worried about the effect down the road but we only apply this once per build and it applies to all users who have not yet logged on. It also seemed to stick following upgrade from 1511 to 1607.
1. Create XML of Default Apps for Windows 10 using dism 2. Stage xml file on machine after Windows 10 image download 3. Run dism command to import new app default: dism /online /Import-DefaultAppAssociations:"Windows10_DefaultApps.xml" Kevin From: listsad...@lists.myitforum.com [mailto:listsad...@lists.myitforum.com] On Behalf Of Wood, Sandy Sent: Tuesday, November 15, 2016 11:35 AM To: mdtosd@lists.myitforum.com Subject: [MDT-OSD] Windows 10 Default Application Associations Is anyone tweaking their Default Application Associations as part of a MDT/SCCM deployment? I've been able to make some changes with DISM during MDT deployment so that Acrobat is our default but I can't stop alerts that come up for each profile saying that a change was made to Photos default app. I haven't made any changes to Photos! An app default was reset An app caused a problem with the default app setting for .<ext> files, so it was reset to Photos Sandy Wood Network Engineer Orange County District Attorney (714) 347-8775 (714) 824-0864 mobile ________________________________ CONFIDENTIALITY NOTICE: This communication with its contents may contain confidential and/or legally privileged information. It is solely for the use of the intended recipient(s). Unauthorized interception, review, use or disclosure is prohibited and may violate applicable laws including the Electronic Communications Privacy Act. If you are not the intended recipient, please contact the sender and destroy all copies of the communication. ---------------------------------------------------------------- The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. Bain Capital, LP Boston, MA USA +1 (617) 516 2000
