I am not sure about built in Store apps, but for LOB apps the process is a little tricky. We tried this once a long time ago and I barely got it working. These were instructions I gave to a developer to get his app manually installed.
1. Install app cert to Trusted People http://developers.de/blogs/damir_dobric/archive/2013/04/19/deployment-of-appxpackage-failed.aspx The solution for this is to define the certificate trust in (Local Computer) hive. To do this open certificates in MMC and move (install) the certificate in Trusted People. 2. Set local policy for App Package Install http://technet.microsoft.com/en-us/library/hh852635.aspx#SideloadingRequirements Open gpedit.msc Click to expand Computer Configuration, Administrative Templates, Windows Components, and then App Package Deployment. Double-click the Allow all trusted apps to install setting. In the Allow all trusted apps to install window, click Enabled and then click OK. 3. PowerShell - Add-AppXPackage *.appx a. If fails, try #4 and #5 This only installs for the user, we will need to follow the instructions<http://technet.microsoft.com/en-us/library/hh852635.aspx#AddApps> to install LOB apps or provision apps to the image if ever used by the business. 4. OPTIONAL: AppLocker blocking .appx install? GPO to configure AppLocker exception 5. OPTIONAL: Enable Windows firewall service Daniel Ratliff From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Friday, December 12, 2014 2:03 PM To: [email protected] Subject: [MDT-OSD] OT: Re-provisioning Windows 8.x Applications Apologies for the OT post, but I thought this might be the best resource for some feedback. We're testing Windows 8.1 in hopes of rolling it out in the near future and have had issues with the Modern UI applications refusing to launch. After a bit of research it seems to be that unless certain features are enabled prior to a user's first login (UAC and Windows Firewall for instance), during the "provisioning" step of the user's profile creation the Modern UI applications break. This can be addressed after the fact if the proper settings are then applied and the applications are reinstalled via the Windows Store. However, we do not want users to access the Windows Store and have disabled that via Group Policy (not to mention that it requires associating with a Microsoft Account to reinstall, which I am reluctant to instruct users to do). In looking at DISM and PowerShell, there are commands (i.e. Add-AppxPackage, Add-AppxProvisionedPackage) that allow for the provisioning of Modern UI applications. It seems these would be the logical commands to "re-provision" the built-in apps, but I can't seem to find the .appx files for these apps. Has anyone ever attempted a re-install/re-provision of the built-in applications in Windows 8.1 using DISM or PowerShell? Thanks in advance, Andrew ________________________________ This e-mail is intended only for the person or entity to whom it is addressed and may contain information that is privileged, confidential, or otherwise protected from disclosure. If you are not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are notified that any disclosure, copying, distribution, or the taking of any action in reliance on the contents of this message is prohibited. If you have received this e-mail in error, please contact the sender immediately and delete the original message and all copies from your system. Statements and representations made in this message are not necessarily that of the Company. The information transmitted is intended only for the person or entity to which it is addressed and may contain CONFIDENTIAL material. If you receive this material/information in error, please contact the sender and delete or destroy the material/information.
