c# - .NET WebBrowser Control fails to open Printer Dialog box intermittently when trying to print -


i have .net webforms app running on 100 windows server 2008 r2 servers contains webbrowser control. when trying print webpage right-clicking in webpage, printer dialog box fails display. happens intermittently. issue started after upgraded ie8 ie10.

server specs:

  • windows server 2008 r2 sp1
  • citrix xenapp 6.5
  • internet explorer 10 (tried using ie11, same issue exists)
  • about 20-30 print drivers installed.

what have tried far:

  • wrote standalone app webforms , webbrowser control, , able replicate on server.
  • running app on workstation works without issues.
  • rebooted server.
  • tried upgrading ie10 ie11, same issue exists.

this simple web browser app

private void formwebbrowser_load(object sender, eventargs e)     {          webbrowser1.navigate("http://www.google.com");      }

any suggestions?


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