Tring to print PDF direct from PHP
shell_exec('"C:\\Program Files (x86)\\Adobe\\Acrobat Reader DC\\Reader\\AcroRd32.exe" /t /n "c:\\wamp\\www\\test.pdf" "Zebra ZC300 Network Card Printer"');
Adobe reader is starting (look in task menager) but it is doing nothing. from CMD
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" /t /n "c:\wamp\www\test.pdf" "Zebra ZC300 Network Card Printer"
works well.
The same issue when I am tring PDFtoPrinter.exe its working from CMD but when php send command PDFtoPrinter freeze