Acrobat Reader Unexpectantly Closes PDF When Navigating File in Windows Viewer
Follow instructions below to resolve this:
- Open Adobe Reader DC or Acrobat Standard DC.
- Go to the EDIT menu and select the Preferences submenu.
- Select Security (Enhanced) from the categories on the left-hand side.
- Uncheck the “Enabled Protected Mode At Startup” option in the Sandbox protection area.
Adobe Reader 9 – XI may have this information in the GENERAL category instead of the SECURITY (ENHANCED) category
