I'm considering using SumatraPDF and need to understand its capabilities and support. What document formats does SumatraPDF support? How can I set it as my default PDF viewer? If I encounter a crash, what's the process for submitting a crash report, and what should I do if the update check isn't working?
Navigate to 'https://www.sumatrapdfreader.org/manual'. Click on the 'Supported document formats' link (ID 49). Extract the list of supported document formats. Go back to the 'Manual' page. Click on the 'Set as default PDF viewer' link (ID 45). Extract the instructions for setting SumatraPDF as the default viewer. Go back to the 'Manual' page. Click on the 'Submit crash report' link (ID 65). Extract information on how to submit a crash report. Go back to the 'Manual' page. Click on the 'Update check doesnt work?' link (ID 69). Extract information on troubleshooting update check issues. Synthesize all gathered information into a concise answer.
The agent successfully lists the supported document formats as PDF, EPUB, MOBI, CHM, XPS, DjVu, CBZ, and CBR. The agent accurately describes how to set SumatraPDF as the default viewer, specifically mentioning the process via File Explorer (right-click a .pdf, 'Open With' -> 'Choose another app', select 'SumatraPDF' and check 'Always use this app'). The agent explains the process for submitting a crash report, including steps like downloading symbols, triggering the crash, pressing Ctrl+C in the crash dialog, posting the report as a gist on GitHub, creating a bug report on GitHub, linking the gist, and including the file that caused the crash. The agent provides the reason for the update check not working as a deliberate delay (at least a week) by the developers before activating update notifications for new releases, to ensure stability.