Windows 10: Windows Defender won't start (RPC server unavailable)

Discus and support Windows Defender won't start (RPC server unavailable) in AntiVirus, Firewalls and System Security to solve the problem; It says the RPC server is unavailable, but it's up and running in services. [img] [img] There are also some services with random hash suffixes.... Discussion in 'AntiVirus, Firewalls and System Security' started by grandriver, Jul 31, 2018.

  1. Windows Defender won't start (RPC server unavailable)


    It says the RPC server is unavailable, but it's up and running in services.

    Windows Defender won't start (RPC server unavailable) [​IMG]


    Windows Defender won't start (RPC server unavailable) [​IMG]


    There are also some services with random hash suffixes. Maybe it's related?

    Windows Defender won't start (RPC server unavailable) [​IMG]


    :)
     
    grandriver, Jul 31, 2018
    #1
  2. Ar Rom Win User

    windows defender won't start - rpc srver is unavailable.

    Hi Mark,

    The "RPC server is unavailable" error can be caused by improper functioning of Remote Procedure Call service. You can resolve this issue by following the steps provided by Isha Soni on this

    link
    .

    Get back to us if you need further assistance.
     
    Ar Rom, Jul 31, 2018
    #2
  3. SarahKong Win User
    RPC Server unavailable

    Where do you back to?

    RPC server unavailable means the network connection that you use is not available and this can be for many reasons.

    See link below explaining further what i mean.

    http://techgenix.com/troubleshoot-rpc-server-un...

    Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised
    on the site before you decide to download and install it.
     
    SarahKong, Jul 31, 2018
    #3
  4. SOHO1 Win User

    Windows Defender won't start (RPC server unavailable)

    How to resolved "RPC Server Unavailable" - and no recover options !?


    I have multiple external USB devices.
    I just added another (a fourth drive) and
    the VSS stopped, causing Disk Management not to report anything about my drives and not allow me to rescan them.

    Windows Defender won't start (RPC server unavailable) [​IMG]


    Windows Defender won't start (RPC server unavailable) [​IMG]



    Windows Defender won't start (RPC server unavailable) [​IMG]

    I restarted VSS and tried to rescan my drives. This resulted in "RPC Server unavailable". The service says it is running, but offers no restart. It also has all recovery options greyed out.

    Windows Defender won't start (RPC server unavailable) [​IMG]


    Windows Defender won't start (RPC server unavailable) [​IMG]



    Windows Defender won't start (RPC server unavailable) [​IMG]


    Cannot add or scan any of my former external drives now.
    Suggestions?
     
    SOHO1, Jul 31, 2018
    #4
Thema:

Windows Defender won't start (RPC server unavailable)

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