You may or may not have noticed when protecting XPS documents, that the usual list of RMS templates under the File>Permissions section is missing, even though you can see the templates in your other Office applications.
Just like the Office applications, the XPS viewer requires that you set a registry key in order to display the templates.
Here is that key:
Key: HKCU/Software/Microsoft/XPSViewer/Common/DRMReg_Sz: AdminTemplatePathValue: <path to templates>
BTW: This may only apply to the XPSViewer for Vista. I need to check.Update: I checked this on XP, and you in fact can *only* use a Reg_Sz value, which means you can't use environment variables.
I've been digging all over the internet looking for a way to get XPS Viewer to pickup the templates used by the other office applications. I was thrilled to finally find your blog.
Unfortunately the solution is not working for me (on xpsp2). I created the key as outlined but no templates were picked up. I thought perhaps it wasn't expanding the environment variable so I then renamed the old key and created a key of type REG_EXPAND_SZ, this crashes the viewer when you click on the permissions button (apparently it lacks security permissions to expand the environment variable in ie7). I reverted ack to the REG_MULTI_SZ string and gave the full path to the templates. Still no luck.
I too can't get this to work on Vista.
Regmon shows XPSViewer.exe successfully querying the key/value created as per Jason's post above, but after it reads the admintemplatepath value, it never queries that directory for the XML-based template files.
I've tried both a UNC path (to the RMS server template share) and also to a local path (C:\temp, where I copied the template file), but XPSViewer never queries the directory.
Has anyone ever gotten this to work?
Read the post again. I updated it with new info. Unlike Office, the XPSViewer has no way to handle anything besides Reg_SZ values, which means you can't use %environmentvariables%
I tried to figure out how to push this out with group policy on Windows 7, but I'm having no luck so far. Any suggestions? Would it be supported as a REG_MULTI_SZ on Windows 7 so it can work with the Windows 7 scheduled tasks to pull down templates?
Sorry, I meant would it be supported as a REG_EXPAND_SZ to go with the task... (Even if I set it manually, I can't get it to work as a REG_EXPAND_SZ, so I'm guessing the answer to that is no.)
i don't know about old information's, but you can use environment variables as mention below site, create registry key with REG_EXPAND_SZ ( instead of update, select to create ) and give environment variable data for value
for me it's working,