Updating user policies please wait
Visit Stack Exchange I have a group policy that looks in C:\background\default for the lock screen.When I set the policy and did a gpupdate, restarted, logged in, and then logged back out the picture was there. And is this Windows 10 v1607 or later (the Anniversary Update)?If you see an error there it can typically be fixed through the "fix" button.If as Michael stated and there is an issue with the ajax calls being made, then unless the error is a plugin stopping the request there is not much you can do without getting really deep into that Joomla install.However, when I changed the picture it is not updating. The lock screen policy now only works in Enterprise or Education SKUs.https://technet.microsoft.com/en-us/itpro/windows/manage/group-policies-for-enterprise-and-education-editions My guess is because this is a computer setting and isn't applied at logon/logoff of the user but at computer startup or at the GP refresh interval.Visit Stack Exchange 2014-04-22T INFO update Update started by user Super User (279). 2014-04-22T INFO update File Joomla_3.2.x_to_3.2.3-Stable-Patch_successfully downloaded.
Note: I had to download the needed pdf file to my desktop and open this file using the Acrobat Reader Chrome should work BUT Chrome first needs the Notable PDF plugin to actually view the PDF. That should get you smooth sailing viewing PDF via a browser. Okular is supposed to be one of the most stable PDF readers on Linux systems. It has a little more features than Evince, which I saw you've already tried. When the profile changes, some users may not get the new profile. If the corporate Wi-Fi fails, users can connect to the guest Wi-Fi.