Interview Practice Questions

Q1: What is the service AxInstSV?
ActiveX Installer (AxInstSV)

Q2: What is the service SensrSvc?
Adaptive Brightness

Q3: What is the service AeLookupSvc?
Application Experience

Q4: What is the service AppHostSvc?
Application Host Helper Service

Q5: What is the service AppIDSvc?
Application Identity

Q6: What is the service Appinfo?
Application Information

Q7: What is the service ALG?
Application Layer Gateway Service

Q8: What is the service AppMgmt?
Application Management

Q9: What is the service aspnet_state?
ASP.NET State Service

Q10: What is the service BITS?
Background Intelligent Transfer Service

Q11: What is the service BFE?
Base Filtering Engine

Q12: What is the service BDESVC?
BitLocker Drive Encryption Service

Q13: What is the service wbengine?
Block Level Backup Engine Service

Q14: What is the service bthserv?
Bluetooth Support Service

Q15: What is the service PeerDistSvc?
BranchCache

Q16: What is the service CertPropSvc?
Certificate Propagation

Q17: What is the service NfsClnt?
Client for NFS

Q18: What is the service KeyIso?
CNG Key Isolation

Q19: What is the service EventSystem?
COM+ Event System

Q20: What is the service COMSysApp?
COM+ System Application

Q21: What is the service Browser?
Computer Browser

Q22: What is the service VaultSvc?
Credential Manager

Q23: What is the service CryptSvc?
Cryptographic Services

Q24: What is the service DcomLaunch?
DCOM Server Process Launcher

Q25: What is the service UxSms?
Desktop Window Manager Session Manager

Q26: What is the service Dhcp?
DHCP Client

Q27: What is the service DPS?
Diagnostic Policy Service

Q28: What is the service WdiServiceHost?
Diagnostic Service Host

Q29: What is the service WdiSystemHost?
Diagnostic System Host

Q30: What is the service defragsvc?
Disk Defragmenter

Q31: What is the service TrkWks?
Distributed Link Tracking Client

Q32: What is the service MSDTC?
Distributed Transaction Coordinator

Q33: What is the service Dnscache?
DNS Client

Q34: What is the service EFS?
Encrypting File System (EFS)

Q35: What is the service EapHost?
Extensible Authentication Protocol

Q36: What is the service Fax?
Fax

Q37: What is the service fdPHost?
Function Discovery Provider Host

Q38: What is the service FDResPub?
Function Discovery Resource Publication

Q39: What is the service gpsvc?
Group Policy Client

Q40: What is the service hkmsvc?
Health Key and Certificate Management

Q41: What is the service HomeGroupListener?
HomeGroup Listener

Q42: What is the service HomeGroupProvider?
HomeGroup Provider

Q43: What is the service hidserv?
Human Interface Device Access

Q44: What is the service IISADMIN?
IIS Admin Service

Q45: What is the service IKEEXT?
IKE and AuthIP IPsec Keying Modules

Q46: What is the service CISVC?
Indexing Service

Q47: What is the service UI0Detect?
Interactive Services Detection

Q48: What is the service SharedAccess?
Internet Connection Sharing (ICS)

Q49: What is the service iphlpsvc?
IP Helper

Q50: What is the service PolicyAgent?
IPsec Policy Agent

Q51: What is the service KtmRm?
KtmRm for Distributed Transaction Coordinator

Q52: What is the service lltdsvc?
Link-Layer Topology Discovery Mapper

Q53: What is the service LPDSVC?
LPD Service

Q54: What is the service Mcx2Svc?
Media Center Extender Service

Q55: What is the service MSMQ?
Message Queuing

Q56: What is the service MSMQTriggers?
Message Queuing Triggers

Q57: What is the service clr_optimization_v2.0.50727?
Microsoft .NET Framework NGEN v2.0.50727

Q58: What is the service ftpsvc?
Microsoft FTP Service

Q59: What is the service MSiSCSI?
Microsoft iSCSI Initiator Service

Q60: What is the service swprv?
Microsoft Software Shadow Copy Provider

Q61: What is the service MMCSS?
Multimedia Class Scheduler

Q62: What is the service NetMsmqActivator?
Net.Msmq Listener Adapter

Q63: What is the service NetPipeActivator?
Net.Pipe Listener Adapter

Q64: What is the service NetTcpActivator?
Net.Tcp Listener Adapter

Q65: What is the service NetTcpPortSharing?
Net.Tcp Port Sharing Service

Q66: What is the service Netlogon?
Netlogon

Q67: What is the service napagent?
Network Access Protection Agent

Q68: What is the service Netman?
Network Connections

Q69: What is the service netprofm?
Network List Service

Q70: What is the service NlaSvc?
Network Location Awareness

Q71: What is the service nsi?
Network Store Interface Service

Q72: What is the service CscService?
Offline Files

Q73: What is the service WPCSvc?
Parental Controls

Q74: What is the service PNRPsvc?
Peer Name Resolution Protocol

Q75: What is the service p2psvc?
Peer Networking Grouping

Q76: What is the service p2pimsvc?
Peer Networking Identity Manager

Q77: What is the service pla?
Performance Logs & Alerts

Q78: What is the service PlugPlay?
Plug and Play

Q79: What is the service IPBusEnum?
PnP-X IP Bus Enumerator

Q80: What is the service PNRPAutoReg?
PNRP Machine Name Publication Service

Q81: What is the service WPDBusEnum?
Portable Device Enumerator Service

Q82: What is the service Power?
Power

Q83: What is the service Spooler?
Print Spooler

Q84: What is the service wercplsupport?
Problem Reports and Solutions Control Panel Support

Q85: What is the service PcaSvc?
Program Compatibility Assistant Service

Q86: What is the service ProtectedStorage?
Protected Storage

Q87: What is the service QWAVE?
Quality Windows Audio Video Experience

Q88: What is the service RasAuto?
Remote Access Auto Connection Manager

Q89: What is the service RasMan?
Remote Access Connection Manager

Q90: What is the service SessionEnv?
Remote Desktop Configuration

Q91: What is the service TermService?
Remote Desktop Services

Q92: What is the service UmRdpService?
Remote Desktop Services UserMode Port Redirector

Q93: What is the service RpcSs?
Remote Procedure Call (RPC)

Q94: What is the service RpcLocator?
Remote Procedure Call (RPC) Locator

Q95: What is the service RemoteRegistry?
Remote Registry

Q96: What is the service iprip?
RIP Listener

Q97: What is the service RemoteAccess?
Routing and Remote Access

Q98: What is the service RpcEptMapper?
RPC Endpoint Mapper

Q99: What is the service SeaPort?
SeaPort

Q100: What is the service seclogon?
Secondary Logon

Q101: What is the service SstpSvc?
Secure Socket Tunneling Protocol Service

Q102: What is the service SamSs?
Security Accounts Manager

Q103: What is the service wscsvc?
Security Center

Q104: What is the service LanmanServer?
Server

Q105: What is the service ShellHWDetection?
Shell Hardware Detection

Q106: What is the service simptcp?
Simple TCP/IP Services

Q107: What is the service SCardSvr?
Smart Card

Q108: What is the service SCPolicySvc?
Smart Card Removal Policy

Q109: What is the service SNMP?
SNMP Service

Q110: What is the service SNMPTRAP?
SNMP Trap

Q111: What is the service sppsvc?
Software Protection

Q112: What is the service sppuinotify?
SPP Notification Service

Q113: What is the service SSDPSRV?
SSDP Discovery

Q114: What is the service StorSvc?
Storage Service

Q115: What is the service SysMain?
Superfetch

Q116: What is the service SENS?
System Event Notification Service

Q117: What is the service TabletInputService?
Tablet PC Input Service

Q118: What is the service Schedule?
Task Scheduler

Q119: What is the service lmhosts?
TCP/IP NetBIOS Helper

Q120: What is the service TapiSrv?
Telephony

Q121: What is the service TlntSvr?
Telnet

Q122: What is the service Themes?
Themes

Q123: What is the service THREADORDER?
Thread Ordering Server

Q124: What is the service TBS?
TPM Base Services

Q125: What is the service upnphost?
UPnP Device Host

Q126: What is the service ProfSvc?
User Profile Service

Q127: What is the service vds?
Virtual Disk

Q128: What is the service VSS?
Volume Shadow Copy

Q129: What is the service WMSVC?
Web Management Service

Q130: What is the service WebClient?
WebClient

Q131: What is the service AudioSrv?
Windows Audio

Q132: What is the service AudioEndpointBuilder?
Windows Audio Endpoint Builder

Q133: What is the service SDRSVC?
Windows Backup

Q134: What is the service WbioSrvc?
Windows Biometric Service

Q135: What is the service idsvc?
Windows CardSpace

Q136: What is the service WcsPlugInService?
Windows Color System

Q137: What is the service wcncsvc?
Windows Connect Now – Config Registrar

Q138: What is the service WinDefend?
Windows Defender

Q139: What is the service wudfsvc?
Windows Driver Foundation – User-mode Driver Framework

Q140: What is the service WerSvc?
Windows Error Reporting Service

Q141: What is the service Wecsvc?
Windows Event Collector

Q142: What is the service EventLog?
Windows Event Log

Q143: What is the service MpsSvc?
Windows Firewall

Q144: What is the service FontCache?
Windows Font Cache Service

Q145: What is the service StiSvc?
Windows Image Acquisition (WIA)

Q146: What is the service msiserver?
Windows Installer

Q147: What is the service fsssvc?
Windows Live Family Safety

Q148: What is the service Winmgmt?
Windows Management Instrumentation

Q149: What is the service ehRecvr?
Windows Media Center Receiver Service

Q150: What is the service ehSched?
Windows Media Center Scheduler Service

Q151: What is the service WMPNetworkSvc?
Windows Media Player Network Sharing Service

Q152: What is the service TrustedInstaller?
Windows Modules Installer

Q153: What is the service FontCache3.0.0.0?
Windows Presentation Foundation Font Cache 3.0.0.0

Q154: What is the service WAS?
Windows Process Activation Service

Q155: What is the service WinRM?
Windows Remote Management (WS-Management)

Q156: What is the service WSearch?
Windows Search

Q157: What is the service W32Time?
Windows Time

Q158: What is the service wuauserv?
Windows Update

Q159: What is the service WinHttpAutoProxySvc?
WinHTTP Web Proxy Auto-Discovery Service

Q160: What is the service dot3svc?
Wired AutoConfig

Q161: What is the service Wlansvc?
WLAN AutoConfig

Q162: What is the service wmiApSrv?
WMI Performance Adapter

Q163: What is the service LanmanWorkstation?
Workstation

Q164: What is the service W3SVC?
World Wide Web Publishing Service

Q165: What is the service WwanSvc?
WWAN AutoConfig