The X
extension name file type Classification
RAD Citrix Rapid Application Delivery File settings file
RASKINPLACE Raskin Place Layout File settings file
RB Rosebud Profile settings file
RB4 RobotWorks Parameters File settings file
RCF SonicWALL VPN Configuration File settings file
RCT Visual Studio Resource Template settings file
RDF Resource Description Framework File settings file
RDI Red Dragon ISecure Settings File settings file
RDO Xerox Rawster Document Object File settings file
RDP Remote Desktop Configuration File settings file
RDR Remote Desktop Manager Report Settings File settings file
RDW Real-DRAW Project File settings file
REG Registration Information File settings file
RES Valve Resource File settings file
RESMONCFG Resource Monitor Configuration File settings file
RFQ RoboForm SearchCard File settings file
RGRID RepGrid File settings file
RHR Script Rehearser Script File settings file
RLL Microsoft Resource Library settings file
RML FTG Configuration File settings file
RMS Java Application Settings File settings file
RMSKIN Rainmeter Skin File settings file
RNX RealPlayer Settings File settings file
RPB Radmin Phonebook File settings file
RPE OPC Router Configuration 4 Project settings file
RPK RadLight Media Player Skin settings file
RPROJ R Project settings file
RPS 3ds Max Render Preset Settings settings file
RPV RealPlayer Visualization File settings file
RRR Rhapzodé Resource Repository settings file
RTI Raster Music Tracker Instrument File settings file
RTS Royal TS Remote Connection File settings file
RULESET Visual Studio Code Analysis Rule Set File settings file
RWSTYLE RapidWeaver Style File settings file