Symptom
Errors include: Copying xmllite.dll file Error Code: 2 The system cannot find the file specified, copying xmllite64.dll file Error Code: 2 The system cannot find the file specified, Installing Amyuni PDF printer driver Error Code: 2 The system cannot find the file specified, Installing Amyuni PDF printer driver Error Code: 87 the parameter is incorrect, and Printer setup failed Error Code: 1797 The printer driver is unknown.