XnView MP

Close XnView MP before running a managed Windows update. This application-specific cue is useful for Intune, ConfigMgr, RMM, or software-center deployments because the Windows installer can return exit code 1 if the viewer is left open during the update; treat it as a conflicting process instead of depending on a generic retry.

Keep package sources tied to the official project download page and verify the installed build after update, especially on shared workstations where XnView MP may be left open between sessions.

Source: official XnView MP download/project page.

For XnView MP x64 deployments, stage Microsoft Visual C++ v14 Redistributable (x64) before the XnView MP installer. This keeps runtime prerequisites separate from image-viewer install and update detection.

Official source: XnView MP official project/product page.

For managed XnView MP updates, close XnView MP before starting setup. If the viewer is open, the update can fail with Exit Code 1; close XnView MP first and verify the installed version after installation.

Source: XnViewMP official download/source page.

For managed XnView MP updates, close XnView MP before starting setup. If the viewer is open, the update can fail with Exit Code 1; close XnView MP first and verify the installed version after installation.

Source: XnViewMP official download/source page.

For managed XnView MP updates, close XnView MP before starting setup. If the viewer is open, the update can fail with Exit Code 1; close XnView MP first and verify the installed version after installation.

Source: XnViewMP official download/source page.

For managed XnView MP updates, close XnView MP before starting setup. If the viewer is open, the update can fail with Exit Code 1; close XnView MP first and verify the installed version after installation.

Source: XnViewMP official download/source page.

For managed XnView MP updates, close XnView MP before starting setup. If the viewer is open, the update can fail with Exit Code 1; close XnView MP first and verify the installed version after installation.

Source: XnViewMP official download/source page.

For managed XnView MP updates, close XnView MP before starting setup. If the viewer is open, the update can fail with Exit Code 1; close XnView MP first and verify the installed version after installation.

Source: XnViewMP official download/source page.

For XnView MP packages that need installer logging, keep the Inno Setup command explicit and verify the installed Add/Remove Programs entry afterward. Example: XnViewMP-win-x64.exe /VERYSILENT /NORESTART /SUPPRESSMSGBOXES /LOG="C:\Logs\XnViewMP-install.log" /DIR="C:\Program Files\XnViewMP".

If you package uninstall remediation, use the actual installed uninstaller path, for example "C:\Program Files\XnViewMP\unins000.exe" /VERYSILENT /NORESTART. Test both install and uninstall under the same context used by Intune, ConfigMgr, or your RMM tool, because missing Windows path separators in copied commands can silently turn a good installer into a bad detection/remediation script.