Clients not joined correctly?

Question

Hi,
We have a new Windows Server 2012 Essentials. When we join new devices, some show correctly and other show with the same icon as the server and don't provide info on windows version/security etc. Both the PC's below are Windows 8.1 pro.
Anyone know the reason for this?

Answer 1

I get the following error. I hope it's safe to post the log? I have removed server names.
Does this tell you anything?
Log Name:      Application
Source:        Application Error
Date:          20/02/2015 19:55:25
Event ID:      1000
Task Category: (100)
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      removed.removed.local
Description:
Faulting application name: SharedServiceHost.exe, version: 6.3.9600.16384, time stamp: 0x5215ca62
Faulting module name: KERNELBASE.dll, version: 6.3.9600.17415, time stamp: 0x54505737
Exception code: 0xe0434352
Fault offset: 0x0000000000008b9c
Faulting process id: 0x1dd4
Faulting application start time: 0x01d04d472a0e3897
Faulting application path: C:\Windows\System32\Essentials\SharedServiceHost.exe
Faulting module path: C:\Windows\system32\KERNELBASE.dll
Report Id: 68a20b38-b93a-11e4-80da-ac9e174e040b
Faulting package full name:
Faulting package-relative application ID:
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Application Error" />
    <EventID Qualifiers="0">1000</EventID>
    <Level>2</Level>
    <Task>100</Task>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2015-02-20T19:55:25.000000000Z" />
    <EventRecordID>27931</EventRecordID>
    <Channel>Application</Channel>
    <Computer>...removed...</Computer>
    <Security />
  </System>
  <EventData>
    <Data>SharedServiceHost.exe</Data>
    <Data>6.3.9600.16384</Data>
    <Data>5215ca62</Data>
    <Data>KERNELBASE.dll</Data>
    <Data>6.3.9600.17415</Data>
    <Data>54505737</Data>
    <Data>e0434352</Data>
    <Data>0000000000008b9c</Data>
    <Data>1dd4</Data>
    <Data>01d04d472a0e3897</Data>
    <Data>C:\Windows\System32\Essentials\SharedServiceHost.exe</Data>
    <Data>C:\Windows\system32\KERNELBASE.dll</Data>
    <Data>68a20b38-b93a-11e4-80da-ac9e174e040b</Data>
    <Data>
    </Data>
    <Data>
    </Data>
  </EventData>
</Event>