Open File Explorer

PRF file is typically associated with FileType_en_US_default, PICS Rules File. You can open PRF with following applications:

• Adobe - Adobe Device Central CS5

Open PRF on Windows OS

• Locate PRF file in Windows Explorer and right-click on it.
• Look for the "Open with" menu option in the popup menu. If you open this menu you will see list of the applications which can open PRF file.
• If there are no programs which can open the PRF file are installed you will see "Open with..." button in the popup menu. Click on it.
• Dialog will open with Windows OS suggestion about what application can open PRF file.
• If you do not see the application which correctly matches the file try to search the internet for one of the apps mentioned above or look for technical file description below. Each description have "Application name" in it which can open the PRF file.
• If "Application name" is missing look for the "Windows Object" and "Executable command" fields because they typically contain application which can open PRF file.

Open .prf File and DeviceCentral.prf.

File Extension	.prf
Description	FileType_en_US_default
Sample File Name	[Sample File].prf
Application Name	Adobe - Adobe Device Central CS5
Windows Object	DeviceCentral.prf
Executable Command To Open .prf File	"G:\Program Files\Adobe\Adobe Device Central CS5\DeviceCentral.exe" "%1"
Mime Type	application/pics-rules
Links	How to open PRF File instructions on extensionfile.net Placing it here to fix Firefox 2.0 layout links

Open .prf File and prffile.

File Extension	.prf
Description	PICS Rules File
Sample File Name	[Sample File].prf
Windows Object	prffile
Executable Command To Open .prf File	rundll32.exe msrating.dll
Mime Type	ClickedOnPRF %1
Links	How to open PRF File instructions on extensionfile.net Placing it here to fix Firefox 2.0 layout links