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Troubleshooting

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  • Why does RealVNC Server show an error when checking for updates?
  • Why am I not able to end remote access sessions using the RealVNC Connect Portal?
  • How do I suppress the RealVNC Viewer first run splash screen?
  • Why do I see "RealVNC Viewer must be updated to use RealVNC services." when trying to connect to a remote device on a Per Concurrent Session subscription?
  • RealVNC Connect Error Messages
  • Printing does not work in RealVNC Viewer on macOS Sonoma
  • An authentication error occurred. See the VNC Server error log for details.
  • Completely Removing RealVNC Connect
  • Connecting to WayVNC on a Raspberry Pi device running Wayland using RealVNC Viewer
  • Disabling direct capture on Raspberry Pi using the command line
  • Display issues when connecting to RealVNC Server running on Linux
  • Display issues when connecting to RealVNC Server running on Windows
  • Dynamically-filled/form field PDFs do not print correctly with RealVNC Connect
  • How do I disable Wayland to use RealVNC Connect?
  • How do I obtain Diagnostics for RealVNC Support?
  • How do I view Session information for a remote access session?
  • How do I generate debug logs in RealVNC Connect?
  • I can't send a Ctrl-Alt-Delete combination to my Windows computer
  • Keyboard shortcuts stop working in RealVNC Connect
  • Popup for "VNC Viewer would like to paste from..." appearing on iOS/iPadOS 16
  • RealVNC Server does not start on Raspberry Pi unless a mouse/keyboard are connected
  • RealVNC Server for Mobile - Known Issues
  • RealVNC Server is not licensed correctly
  • RealVNC Viewer is no longer remembering my passwords
  • Resolving the "Sleep is enabled" warning in RealVNC Server
  • What does HTTP Unauthorized mean and how do I resolve it?
  • What do I do if I don't receive an email for email verification/password reset/device authorization?
  • Why can I no longer print to my local printer when connected to my remote Windows computer?
  • Why can’t I connect?
  • Why does RealVNC Viewer for iOS disconnect when I switch apps?
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