Launch page through standard windows command on custom ribbon button

Hi experts,

My client houses some some data internally which they refer to regularly on their network database server.

I would like to create a button which launches and opens the directory via a simple File Open Command and Network Share/UNC Path. 

Can I launch a command like below? Kindly explain the approach I can take for this.

Command:

• ShellExecute(0, PChar('Open'), PChar(xHelpFile), '', '', SW_SHOWNORMAL) <= 32

Where

• xHelpFile = ‘\\DSICRM\CtelWin\Online Help\SW Latest\DSISWHelp.chm’

Thanks,

Jon