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Windows 10 DLL File Information

Welcome to DLL information site for Windows 10.
This site was built by scanning all DLL files located in system32 directory of Windows 10 and creating (with automatic script) a Web page for each DLL with all found information.

Each DLL information page includes:

Looking in the Web page of specific DLL can help to learn what is this DLL and how it's linked with the other DLL files on Windows 10 operating system.

In order to browse into the right DLL page, select the first letter of the DLL file, and then you'll get a list of all dll files begins with this letter:

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

Here's the list of all DLL files begin with 'R':

Filename Description
RADCUI.dll RemoteApp and Desktop Connection UI Component  
RASMM.dll RAS Media Manager  
RDSAppXHelper.dll Remote Desktop AppX Scheduler Helper DLL  
RDXService.dll RDXService  
RDXTaskFactory.dll RDXTaskFactory  
RESAMPLEDMO.DLL Windows Media Resampler  
RMSRoamingSecurity.dll Roaming Security RMS implementation  
RMapi.dll Radio Manager API  
RTMediaFrame.dll Windows Runtime MediaFrame DLL  
RTWorkQ.dll Realtime WorkQueue DLL  
RacEngn.dll Reliability analysis metrics calculation engine  
RasMediaManager.dll Windows Ras Media Manager DLL  
RdpSaPs.dll RDP Session Agent Proxy Stub  
ReAgent.dll Microsoft Windows Recovery Agent DLL  
ReAgentTask.dll Microsoft Windows Recovery Agent Task Handler  
ReInfo.dll Microsoft Windows Recovery Info DLL  
RegCtrl.dll RegCtrl  
RemoteNaturalLanguage.dll Speech Client Communication To Backend Speech Services Library.  
RemoteWipeCSP.dll RemoteWipeCSP  
RemovableMediaProvisioningPlugin.dll Removable Media Provisioning Plugin  
RemoveDeviceContextHandler.dll Devices & Printers Remove Device Context Menu Handler  
RemoveDeviceElevated.dll RemoveDeviceElevated Proxy Dll  
ReportingCSP.dll ReportingCSP  
RoamingSecurity.dll Roaming Security implementation  
RotMgr.dll Auto-Rotation Manager  
RpcEpMap.dll RPC Endpoint Mapper  
RpcNs4.dll Remote Procedure Call Name Service Client  
RpcRtRemote.dll Remote RPC Extension  
RstrtMgr.dll Restart Manager  
racpldlg.dll Remote Assistance Contact List  
radardt.dll Microsoft Windows Resource Exhaustion Detector  
radarrs.dll Microsoft Windows Resource Exhaustion Resolver  
rasadhlp.dll Remote Access AutoDial Helper  
rasapi32.dll Remote Access API  
rasauto.dll Remote Access AutoDial Manager  
rascfg.dll RAS Configuration Objects  
raschap.dll Remote Access PPP CHAP  
raschapext.dll Windows Extension library for raschap  
rasctrs.dll Windows NT Remote Access Perfmon Counter dll  
rascustom.dll Custom Protocol Engine  
rasdiag.dll RAS Diagnostics Helper Classes  
rasdlg.dll Remote Access Common Dialog API  
rasgcw.dll RAS Wizard Pages  
rasman.dll Remote Access Connection Manager  
rasmans.dll Remote Access Connection Manager  
rasmbmgr.dll Provides support for the switching of mobility enabled VPN connections if their underlying interface goes down.  
rasmontr.dll RAS Monitor DLL  
rasmxs.dll Remote Access Device DLL for modems, PADs and switches  
rasplap.dll RAS PLAP Credential Provider  
rasppp.dll Remote Access PPP  
rasser.dll Remote Access Media DLL for COM ports  
rastapi.dll Remote Access TAPI Compliance Layer  
rastls.dll Remote Access PPP EAP-TLS  
rastlsext.dll Windows Extension library for rastls  
rdbui.dll ReadyBoost UI  
rdpcfgex.dll Remote Desktop Session Host Server Connection Configuration Extension for the RDP protocol  
rdpcore.dll RDP Core DLL  
rdpcorets.dll TS RDPCore DLL  
rdpencom.dll RDPSRAPI COM Objects  
rdpendp.dll RDP Audio Endpoint  
rdpudd.dll UMRDP Display Driver  
rdsdwmdr.dll Microsoft Remote Desktop Services Desktop Composition Component  
rdvidcrl.dll Remote Desktop Services Client for Microsoft Online Services  
rdvvmtransport.dll RdvVmTransport EndPoints  
readingviewresources.dll reading view resources  
recovery.dll Recovery Control Panel  
regapi.dll Registry Configuration APIs  
regidle.dll RegIdle Backup Task  
regsvc.dll Remote Registry Service  
remoteaudioendpoint.dll Remote Audio Endpoint  
remotepg.dll Remote Sessions CPL Extension  
reseteng.dll Microsoft Windows Reset Engine  
resutils.dll Microsoft Cluster Resource Utility DLL  
rfxvmt.dll Microsoft RemoteFX VM Transport  
riched20.dll Rich Text Edit Control, v3.1  
riched32.dll Wrapper Dll for Richedit 1.0  
rilproxy.dll Windows RIL Proxy  
rmclient.dll Resource Manager Client  
rnr20.dll Windows Socket2 NameSpace DLL  
rometadata.dll Microsoft MetaData Library  
rpchttp.dll RPC HTTP DLL  
rpcnsh.dll RPC Netshell Helper  
rpcrt4.dll Remote Procedure Call Runtime  
rpcss.dll Distributed COM Services  
rsaenh.dll Microsoft Enhanced Cryptographic Provider  
rshx32.dll Security Shell Extension  
rtffilt.dll RTF Filter  
rtm.dll Routing Table Manager  
rtutils.dll Routing Utilities