\Windows\System32\XpsGdiConverter.dll
\Windows\System32\XpsRasterService.dll
\Windows\System32\XpsDocumentTargetPrint.dll
\Windows\System32\XpsPrint.dll
\Windows\System32\xpsservices.dll

\Windows\SysWOW64\XpsDocumentTargetPrint.dll
\Windows\SysWOW64\XpsGdiConverter.dll
\Windows\SysWOW64\XpsRasterService.dll
\Windows\SysWOW64\XpsPrint.dll
\Windows\SysWOW64\xpsservices.dll

\ProgramData\Microsoft\Windows\Start Menu\Programs\XPS Viewer.lnk