Faça o arquivo pdf_default.bat Isso faz com que algumas alterações do Registro apareçam no AcroRd32.exe entre os programas padrão e o arquivo .vbs.
=== pdf_default.bat ===
@echo off
cls
echo --==**## Adobe Reader between default programs ##**==--
reg add "HKEY_CURRENT_USER\SOFTWARE\Adobe\CommonFiles\Usage\Reader 10" /v OptIn /t REG_DWORD /d 0 /f
reg add HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Applications\AcroRd32.exe\shell\open\command /ve /d "\"C:\Program Files (x86)\Adobe\Reader 10.0\Reader\AcroRd32.exe\" \"%%1\"" /f >nul
reg add HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AcroRd32.pdf\shell\open\command /ve /d "\"C:\Program Files (x86)\Adobe\Reader 10.0\Reader\AcroRd32.exe\" \"%%1\"" /f >nul
reg add HKEY_LOCAL_MACHINE\SOFTWARE\RegisteredApplications /v "AcroRd32" /d "Software\AcroRd32\Capabilities" /f >nul
reg add HKEY_LOCAL_MACHINE\SOFTWARE\AcroRd32\Capabilities /v "ApplicationDescription" /d "AcroRd32 is default program for PDF files." /f >nul
reg add HKEY_LOCAL_MACHINE\SOFTWARE\AcroRd32\Capabilities /v "ApplicationName" /d "AcroRd32" /f >nul
reg add HKEY_LOCAL_MACHINE\SOFTWARE\AcroRd32\Capabilities\FileAssociations /v ".pdf" /d "AcroRd32.pdf" /f >nul
cscript //NoLogo conf\IEdefault_PDFdefault.vbs
timeout /t 1 /nobreak > NUL
Agora você pode fazer PDF para abrir com o AcroRd32.exe via GUI. Assim, podemos avid quebrar WIN10 problema Hash no registro [HKEY_CURRENT_USER \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Explorer \ FileExts.pdf \ UserChoice] "Hash"="k56kO7cBd6o=" "ProgId"="AcroRd32.pdf"
=== PDFdefault.vbs ===
Set WshShell = WScript.CreateObject("WScript.Shell")
' Open window to set Adobe Reader default program for PDF.
WshShell.Run "%windir%\system32\control.exe /name Microsoft.DefaultPrograms /page pageDefaultProgram\pageAdvancedSettings?pszAppName=AcroRd32"
WScript.Sleep 500
WshShell.SendKeys "{TAB}"
WshShell.SendKeys " "
WshShell.SendKeys "{TAB}"
WshShell.SendKeys "{TAB}"
WScript.Sleep 500
WshShell.SendKeys " "
Msgbox "Default program for PDF is AdobeReader."
WScript.Quit