HomeGroup and Hyper-V role on 8.1 locks pc on boot

Hi Folks
Are there known compatibility issues with running homegroup alongside the hyper-v role under Windows 8.1? 
I have been running the hyper-v role on my PC with no issues, however yesterday I enabled homegroup to share files on my home network, this worked perfect until a reboot.
On reboot at the log-on screen the network icon shows no internet connectivity (explanation mark) and then after a few seconds the PC totally freezes.
The only way I can stop the PC locking at the log-on screen is to disable the 'HomeGroupListener' and 'HomeGroupProvider' services.  Now I am working again, all be it without homegroup.
I am suspecting that homegroup is having compatibility problems with how hyper-v takes over and manages the networking adapters?
Can anyone confirm?
Note: I am not trying to run a homegroup from within virtual machines, I have enabled this on the host PC that has the hyper-v role.
Thanks

Hi,
For the issue, please check the event viewer to see if some error log appeared when the issue occurred.
I suggest you upload the event log
so that we can help you analyze the issue.
Meanwhile,let us update your NIC driver to check the result.
Keep post.
Regards,
Kelvin hsu
TechNet Community Support

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    fffff880`0bf3fc40 000007ff`5e8d2cda : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13 (TrapFrame @ fffff880`0bf3fc40)
    0000001b`9069f398 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x000007ff`5e8d2cda
    start             end                 module name
    fffff800`987b1000 fffff800`987ba000   kd       kd.dll       Thu Jul 26 03:30:34 2012 (5010ABCA)
    fffff800`99800000 fffff800`99f4c000   nt       ntkrnlmp.exe Sat Jun 01 04:13:17 2013 (51A966CD)
    fffff800`99f4c000 fffff800`99fb8000   hal      hal.dll      Wed Oct 24 04:03:21 2012 (50875A79)
    fffff880`00a00000 fffff880`00a34000   ataport  ataport.SYS  Thu Jul 26 03:29:04 2012 (5010AB70)
    fffff880`00a34000 fffff880`00a51000   lsi_sas  lsi_sas.sys  Fri May 11 20:40:21 2012 (4FAD6B25)
    fffff880`00a51000 fffff880`00a5e000   serenum  serenum.sys  Thu Jul 26 03:30:13 2012 (5010ABB5)
    fffff880`00a5e000 fffff880`00a6c000   fdc      fdc.sys      Thu Jul 26 03:30:15 2012 (5010ABB7)
    fffff880`00a7b000 fffff880`00adb000   volmgrx  volmgrx.sys  Thu Jul 26 03:29:59 2012 (5010ABA7)
    fffff880`00adb000 fffff880`00ae4000   intelide intelide.sys Thu Jul 26 03:29:52 2012 (5010ABA0)
    fffff880`00ae4000 fffff880`00af3000   PCIIDEX  PCIIDEX.SYS  Thu Jul 26 03:29:09 2012 (5010AB75)
    fffff880`00af3000 fffff880`00b56000   md3dsm   md3dsm.sys   Wed Aug 22 22:14:46 2012 (50354BC6)
    fffff880`00b56000 fffff880`00b87000   msdsm    msdsm.sys    Sat Oct 05 04:32:09 2013 (524F8839)
    fffff880`00b87000 fffff880`00ba0000   vmci     vmci.sys     Tue May 01 02:14:27 2012 (4F9F38F3)
    fffff880`00ba0000 fffff880`00bb5000   vsock    vsock.sys    Fri Aug 30 20:25:34 2013 (5220F1AE)
    fffff880`00bb5000 fffff880`00bcf000   mountmgr mountmgr.sys Thu Jul 26 03:29:33 2012 (5010AB8D)
    fffff880`00bcf000 fffff880`00bd9000   atapi    atapi.sys    Thu Jul 26 03:30:33 2012 (5010ABC9)
    fffff880`00bd9000 fffff880`00bf0000   vmxnet3n61x64 vmxnet3n61x64.sys Fri Sep 27 10:40:11 2013 (5245527B)
    fffff880`00bf0000 fffff880`00bfa000   pnpmem   pnpmem.sys   Thu Jul 26 03:30:11 2012 (5010ABB3)
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    fffff880`00c9f000 fffff880`00cfb000   CLFS     CLFS.SYS     Thu Jul 26 03:29:39 2012 (5010AB93)
    fffff880`00cfb000 fffff880`00d1e000   tm       tm.sys       Thu Jul 26 03:29:01 2012 (5010AB6D)
    fffff880`00d1e000 fffff880`00d33000   PSHED    PSHED.dll    Thu Jul 26 05:53:53 2012 (5010CD61)
    fffff880`00d33000 fffff880`00d3d000   BOOTVID  BOOTVID.dll  Thu Jul 26 03:30:22 2012 (5010ABBE)
    fffff880`00d3d000 fffff880`00dbc000   CI       CI.dll       Thu Mar 28 03:30:42 2013 (5153B962)
    fffff880`00dbc000 fffff880`00de1000   rasl2tp  rasl2tp.sys  Thu Jul 26 03:23:16 2012 (5010AA14)
    fffff880`00e00000 fffff880`00e49000   spaceport spaceport.sys Sat Oct 05 04:32:08 2013 (524F8838)
    fffff880`00e49000 fffff880`00e61000   volmgr   volmgr.sys   Thu Jul 26 03:29:22 2012 (5010AB82)
    fffff880`00e61000 fffff880`00ea9000   vm3dmp   vm3dmp.sys   Wed Oct 09 05:25:53 2013 (5254DAD1)
    fffff880`00eb5000 fffff880`00f41000   cng      cng.sys      Thu Oct 11 06:17:34 2012 (5076566E)
    fffff880`00f41000 fffff880`00f5b000   raspppoe raspppoe.sys Thu Jul 26 03:24:55 2012 (5010AA77)
    fffff880`00f5c000 fffff880`00f99000   mpio     mpio.sys     Sat Sep 28 04:37:24 2013 (52464EF4)
    fffff880`00f99000 fffff880`00fd3000   md3utm   md3utm.sys   Wed Aug 22 22:14:56 2012 (50354BD0)
    fffff880`00fd3000 fffff880`00fef000   intelppm intelppm.sys Tue Nov 06 03:55:02 2012 (50988A16)
    fffff880`01000000 fffff880`0106d000   ACPI     ACPI.sys     Thu Sep 20 07:09:16 2012 (505AB30C)
    fffff880`01075000 fffff880`010d8000   msrpc    msrpc.sys    Thu Jul 26 03:28:37 2012 (5010AB55)
    fffff880`010d8000 fffff880`0119a000   Wdf01000 Wdf01000.sys Sat Jun 22 04:13:05 2013 (51C51641)
    fffff880`0119a000 fffff880`011aa000   WDFLDR   WDFLDR.SYS   Sat Jun 22 04:14:38 2013 (51C5169E)
    fffff880`011aa000 fffff880`011c1000   acpiex   acpiex.sys   Thu Jul 26 03:25:57 2012 (5010AAB5)
    fffff880`011c1000 fffff880`011cc000   WppRecorder WppRecorder.sys Thu Jul 26 03:29:07 2012 (5010AB73)
    fffff880`011cc000 fffff880`011d6000   WMILIB   WMILIB.SYS   Thu Jul 26 03:30:04 2012 (5010ABAC)
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    fffff880`01400000 fffff880`0140d000   vdrvroot vdrvroot.sys Thu Jul 26 03:27:29 2012 (5010AB11)
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    fffff880`01424000 fffff880`0143e000   partmgr  partmgr.sys  Wed Jan 09 04:01:42 2013 (50ECEBA6)
    fffff880`01444000 fffff880`0153f000   NDIS     NDIS.SYS     Sat Jun 15 06:11:35 2013 (51BBF787)
    fffff880`0153f000 fffff880`015ae000   NETIO    NETIO.SYS    Thu Oct 11 06:16:20 2012 (50765624)
    fffff880`015ae000 fffff880`015b8000   msisadrv msisadrv.sys Thu Jul 26 03:28:02 2012 (5010AB32)
    fffff880`015b8000 fffff880`015f5000   pci      pci.sys      Thu Jul 26 03:27:43 2012 (5010AB1F)
    fffff880`01800000 fffff880`01816000   datascrn datascrn.sys Thu Jul 26 03:29:13 2012 (5010AB79)
    fffff880`01816000 fffff880`01824000   cbafilt  cbafilt.sys  Thu Jul 26 03:29:05 2012 (5010AB71)
    fffff880`01824000 fffff880`0186c000   msiscsi  msiscsi.sys  Mon Feb 03 16:23:09 2014 (52EFC26D)
    fffff880`0186c000 fffff880`01877000   kdnic    kdnic.sys    Thu Jul 26 03:27:41 2012 (5010AB1D)
    fffff880`01877000 fffff880`01889000   umbus    umbus.sys    Thu Jul 26 03:27:39 2012 (5010AB1B)
    fffff880`01889000 fffff880`018a9000   i8042prt i8042prt.sys Thu Jul 26 03:28:50 2012 (5010AB62)
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    fffff880`018b8000 fffff880`018c7000   mouclass mouclass.sys Thu Jul 26 03:28:47 2012 (5010AB5F)
    fffff880`018c7000 fffff880`018e5000   parport  parport.sys  Thu Jul 26 03:29:53 2012 (5010ABA1)
    fffff880`018e5000 fffff880`018fd000   serial   serial.sys   Thu Jul 26 03:30:01 2012 (5010ABA9)
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    fffff880`019e0000 fffff880`019f4000   dfsrro   dfsrro.sys   Thu Jul 26 03:29:13 2012 (5010AB79)
    fffff880`019f4000 fffff880`01a00000   BATTC    BATTC.SYS    Thu Oct 11 06:19:58 2012 (507656FE)
    fffff880`01a00000 fffff880`01a2c000   tunnel   tunnel.sys   Thu Jul 26 03:23:04 2012 (5010AA08)
    fffff880`01a2c000 fffff880`01a3b000   CompositeBus CompositeBus.sys Thu Jul 26 03:28:03 2012 (5010AB33)
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    fffff880`01c2a000 fffff880`01c45000   ksecdd   ksecdd.sys   Thu Sep 20 07:09:16 2012 (505AB30C)
    fffff880`01c45000 fffff880`01c56000   pcw      pcw.sys      Thu Jul 26 03:28:44 2012 (5010AB5C)
    fffff880`01c56000 fffff880`01c60000   Fs_Rec   Fs_Rec.sys   Thu Jul 26 03:30:08 2012 (5010ABB0)
    fffff880`01c60000 fffff880`01c8f000   ksecpkg  ksecpkg.sys  Thu Oct 11 06:16:46 2012 (5076563E)
    fffff880`01c8f000 fffff880`01cc0000   cdrom    cdrom.sys    Thu Jul 26 03:26:36 2012 (5010AADC)
    fffff880`01cc0000 fffff880`01d2b000   dedup    dedup.sys    Sat Oct 05 04:31:38 2013 (524F881A)
    fffff880`01d2b000 fffff880`01d3a000   vmrawdsk vmrawdsk.sys Sun Dec 15 03:36:38 2013 (52AD23C6)
    fffff880`01d3a000 fffff880`01d47000   BasicRender BasicRender.sys Thu Jul 26 03:28:51 2012 (5010AB63)
    fffff880`01d47000 fffff880`01d53000   mssmbios mssmbios.sys Thu Jul 26 03:29:19 2012 (5010AB7F)
    fffff880`01d53000 fffff880`01d64000   discache discache.sys Thu Jul 26 03:28:23 2012 (5010AB47)
    fffff880`01d64000 fffff880`01d85000   dfsc     dfsc.sys     Wed Jan 15 23:42:58 2014 (52D71D02)
    fffff880`01d85000 fffff880`01d91000   ndistapi ndistapi.sys Thu Sep 20 07:09:19 2012 (505AB30F)
    fffff880`01d91000 fffff880`01dc0000   ndiswan  ndiswan.sys  Thu Jul 26 03:23:13 2012 (5010AA11)
    fffff880`01dc0000 fffff880`01dde000   rassstp  rassstp.sys  Thu Jul 26 03:23:59 2012 (5010AA3F)
    fffff880`01dde000 fffff880`01df6000   AgileVpn AgileVpn.sys Thu Jul 26 03:23:11 2012 (5010AA0F)
    fffff880`01df6000 fffff880`01dfc400   CmBatt   CmBatt.sys   Thu Jul 26 03:29:20 2012 (5010AB80)
    fffff880`01e00000 fffff880`01e54000   CLASSPNP CLASSPNP.SYS Sat Jun 29 04:07:45 2013 (51CE4F81)
    fffff880`01e54000 fffff880`01e68000   crashdmp crashdmp.sys Fri Aug 30 04:11:28 2013 (52200D60)
    fffff880`01e75000 fffff880`01e7e000   Null     Null.SYS     Thu Jul 26 03:30:16 2012 (5010ABB8)
    fffff880`01e81000 fffff880`020ba000   tcpip    tcpip.sys    Wed Jan 22 04:28:22 2014 (52DF48E6)
    fffff880`020ba000 fffff880`02122000   fwpkclnt fwpkclnt.sys Fri Mar 01 04:55:54 2013 (513034DA)
    fffff880`02122000 fffff880`0213d000   wfplwfs  wfplwfs.sys  Thu Oct 10 04:32:19 2013 (52561FC3)
    fffff880`0213d000 fffff880`02191000   volsnap  volsnap.sys  Sat Jun 01 04:10:22 2013 (51A9661E)
    fffff880`02191000 fffff880`021a8000   mup      mup.sys      Thu Jul 26 03:30:00 2012 (5010ABA8)
    fffff880`021a8000 fffff880`021b4000   npsvctrig npsvctrig.sys Thu Jul 26 03:27:33 2012 (5010AB15)
    fffff880`021b4000 fffff880`021d0000   disk     disk.sys     Sat Oct 12 07:31:15 2013 (5258ECB3)
    fffff880`021ed000 fffff880`021ff000   dfs      dfs.sys      Thu Jul 26 03:28:21 2012 (5010AB45)
    fffff880`03800000 fffff880`03863000   mrxsmb   mrxsmb.sys   Tue Feb 05 22:29:08 2013 (511187B4)
    fffff880`0389c000 fffff880`038eb000   ks       ks.sys       Sat Feb 02 07:25:50 2013 (510CBF7E)
    fffff880`038eb000 fffff880`038f6000   rdpbus   rdpbus.sys   Thu Jul 26 03:28:19 2012 (5010AB43)
    fffff880`038f6000 fffff880`0390a000   NDProxy  NDProxy.SYS  Tue Apr 09 03:33:41 2013 (51637E05)
    fffff880`0390a000 fffff880`03915000   flpydisk flpydisk.sys Thu Jul 26 03:30:15 2012 (5010ABB7)
    fffff880`03915000 fffff880`03922000   dump_diskdump dump_diskdump.sys Thu Jul 26 03:29:58 2012 (5010ABA6)
    fffff880`03922000 fffff880`0393f000   dump_LSI_SAS dump_LSI_SAS.sys Fri May 11 20:40:21 2012 (4FAD6B25)
    fffff880`0393f000 fffff880`03947000   HIDPARSE HIDPARSE.SYS Sat Jun 29 04:08:18 2013 (51CE4FA2)
    fffff880`03947000 fffff880`03955000   monitor  monitor.sys  Fri Mar 01 04:56:18 2013 (513034F2)
    fffff880`03955000 fffff880`0397d000   luafv    luafv.sys    Thu Jul 26 03:29:13 2012 (5010AB79)
    fffff880`0397d000 fffff880`03991000   lltdio   lltdio.sys   Thu Jul 26 03:24:02 2012 (5010AA42)
    fffff880`03991000 fffff880`039a9000   rspndr   rspndr.sys   Thu Jul 26 03:24:06 2012 (5010AA46)
    fffff880`039a9000 fffff880`039c9000   bowser   bowser.sys   Thu Jul 26 03:28:01 2012 (5010AB31)
    fffff880`039c9000 fffff880`039e0000   mpsdrv   mpsdrv.sys   Thu Oct 31 03:42:19 2013 (5271D19B)
    fffff880`03c00000 fffff880`03c73000   rdbss    rdbss.sys    Sat May 04 05:47:00 2013 (518492C4)
    fffff880`03c73000 fffff880`03c8d000   wanarp   wanarp.sys   Tue Apr 09 03:31:00 2013 (51637D64)
    fffff880`03c8d000 fffff880`03c9b000   nsiproxy nsiproxy.sys Thu Jul 26 03:25:00 2012 (5010AA7C)
    fffff880`03c9b000 fffff880`03ca3000   vmmouse  vmmouse.sys  Mon Jun 04 10:34:25 2012 (4FCC8121)
    fffff880`03ca3000 fffff880`03e0c000   dxgkrnl  dxgkrnl.sys  Thu Sep 19 04:16:23 2013 (523A6C87)
    fffff880`03e0c000 fffff880`03e1d000   watchdog watchdog.sys Thu Jul 26 03:29:05 2012 (5010AB71)
    fffff880`03e1d000 fffff880`03e6b000   dxgmms1  dxgmms1.sys  Wed Jan 09 03:58:58 2013 (50ECEB02)
    fffff880`03e6b000 fffff880`03e7c000   BasicDisplay BasicDisplay.sys Thu Jul 26 03:29:08 2012 (5010AB74)
    fffff880`03e7c000 fffff880`03e8e000   Npfs     Npfs.SYS     Thu Jul 26 03:30:26 2012 (5010ABC2)
    fffff880`03e8e000 fffff880`03e9a000   Msfs     Msfs.SYS     Thu Jul 26 03:30:24 2012 (5010ABC0)
    fffff880`03e9a000 fffff880`03ebc000   tdx      tdx.sys      Thu Jul 26 03:24:58 2012 (5010AA7A)
    fffff880`03ebc000 fffff880`03eca000   TDI      TDI.SYS      Thu Jul 26 03:27:59 2012 (5010AB2F)
    fffff880`03eca000 fffff880`03ed6000   ws2ifsl  ws2ifsl.sys  Thu Sep 20 07:09:50 2012 (505AB32E)
    fffff880`03ed6000 fffff880`03f2e000   netbt    netbt.sys    Thu Jul 26 03:24:26 2012 (5010AA5A)
    fffff880`03f2e000 fffff880`03fc4000   afd      afd.sys      Wed Sep 04 04:11:20 2013 (5226A4D8)
    fffff880`03fc4000 fffff880`03fee000   pacer    pacer.sys    Thu Jul 26 03:23:05 2012 (5010AA09)
    fffff880`03fee000 fffff880`03ffe000   netbios  netbios.sys  Thu Jul 26 03:28:19 2012 (5010AB43)
    fffff880`03ffe000 fffff880`03fff480   swenum   swenum.sys   Thu Jul 26 03:28:53 2012 (5010AB65)
    fffff880`0ac00000 fffff880`0acdf000   HTTP     HTTP.sys     Fri Mar 15 00:17:15 2013 (5142688B)
    fffff880`0acdf000 fffff880`0ace7000   vmmemctl vmmemctl.sys Sun Dec 15 03:36:24 2013 (52AD23B8)
    fffff880`0acf8000 fffff880`0ad43000   mrxsmb10 mrxsmb10.sys Thu Jul 26 03:23:06 2012 (5010AA0A)
    fffff880`0ad43000 fffff880`0ad7e000   mrxsmb20 mrxsmb20.sys Tue Feb 05 22:28:36 2013 (51118794)
    fffff880`0b200000 fffff880`0b20d000   condrv   condrv.sys   Thu Jul 26 03:30:08 2012 (5010ABB0)
    fffff880`0b20d000 fffff880`0b2ae000   srv2     srv2.sys     Tue Apr 09 03:33:02 2013 (51637DDE)
    fffff880`0b2cd000 fffff880`0b399000   peauth   peauth.sys   Tue Apr 09 03:32:01 2013 (51637DA1)
    fffff880`0b399000 fffff880`0b3a4000   secdrv   secdrv.SYS   Wed Sep 13 14:18:38 2006 (4508052E)
    fffff880`0b3a4000 fffff880`0b3e8000   srvnet   srvnet.sys   Tue Apr 09 03:31:13 2013 (51637D71)
    fffff880`0b3e8000 fffff880`0b3fa000   tcpipreg tcpipreg.sys Thu Jul 26 03:23:13 2012 (5010AA11)
    fffff880`0b4e3000 fffff880`0b570000   srv      srv.sys      Thu Jul 26 03:25:28 2012 (5010AA98)
    fffff880`0b570000 fffff880`0b57b000   rdpvideominiport rdpvideominiport.sys Fri Oct 12 06:48:28 2012 (5077AF2C)
    fffff880`0b57b000 fffff880`0b5ac000   rdpdr    rdpdr.sys    Thu Jul 26 03:25:18 2012 (5010AA8E)
    fffff880`0b5ac000 fffff880`0b5b9000   terminpt terminpt.sys Thu Jul 26 03:28:53 2012 (5010AB65)
    fffff960`00118000 fffff960`00508000   win32k   win32k.sys   Sat Feb 08 04:34:05 2014 (52F5B3BD)
    fffff960`006cb000 fffff960`006d4000   TSDDD    TSDDD.dll    Thu Jul 26 03:30:25 2012 (5010ABC1)
    fffff960`00879000 fffff960`008af000   cdd      cdd.dll      Thu Jul 26 05:49:37 2012 (5010CC61)
    fffff960`00a21000 fffff960`00a60000   RDPUDD   RDPUDD.dll   Fri Oct 12 06:50:01 2012 (5077AF89)
    Unloaded modules:
    fffff880`01e68000 fffff880`01e75000   dump_storport.sys
        Timestamp: unavailable (00000000)
        Checksum:  00000000
        ImageSize:  0000D000
    fffff880`021d0000 fffff880`021ed000   dump_LSI_SAS.sys
        Timestamp: unavailable (00000000)
        Checksum:  00000000
        ImageSize:  0001D000
    fffff880`021a8000 fffff880`021b4000   hwpolicy.sys
        Timestamp: unavailable (00000000)
        Checksum:  00000000
        ImageSize:  0000C000
    fffff880`00f41000 fffff880`00f5c000   sacdrv.sys
        Timestamp: unavailable (00000000)
        Checksum:  00000000
        ImageSize:  0001B000
    fffff880`00c33000 fffff880`00c40000   ApiSetSchema.dll
        Timestamp: unavailable (00000000)
        Checksum:  00000000
        ImageSize:  0000D000
    I have searched for others having a similar problem but have not managed to find much.
    The memory dump at the time of the crash does seem to hint at a problem with DFSR.exe.
    The setup seems to be running fine again now and is going through its consistency checks, it is just a major inconvenience and will only get worse as the DFS becomes busier and approaches capacity.
    The plan was to put this setup into production however with the unpredictability of blue screen reboots I cannot see this happening until I can find a fix or work around.
    I have yet to see this problem occur on the other (physical) server, this is pretty much identical in configuration apart from its storage access.
    My thoughts are a possible bug in the DFSR component or a bug in the DSM Drivers used for the iSCSI SAN connection or maybe a combination of the two.
    Any help, thoughts or suggestions greatly appreciated
    Thanks

    Hi,
    Please install the current version of Dfssvc.exe Dfsc.sys Dfsrs.exe for Windows Server 2012.
    List of currently available hotfixes for Distributed File System (DFS) technologies in Windows Server 2012 and Windows Server 2012 R2
    http://support.microsoft.com/kb/2951262
    The issue may be due to the DFSRoot folder has lost NTFS permission. Some reasons why DFS root lose ACLs Links are listed in the article below:
    How to implement Windows Server 2003 Access-based Enumeration in a DFS environment
    http://support.microsoft.com/kb/907458/en-us
    You could use dfsutil to set NTFS permission: dfsutil property ACL \\DFS-namespace
    Using the Windows Server 2008 DFSUTIL.EXE command line to manage DFS-Namespaces
    http://blogs.technet.com/b/josebda/archive/2009/05/01/using-the-windows-server-2008-dfsutil-exe-command-line-to-manage-dfs-namespaces.aspx
    To narrow down the issue, you could remove the DFS role to check if the issue related to the dfs namespace and dfs replication roles.
    Regards,
    Mandy
    We
    are trying to better understand customer views on social support experience, so your participation in this
    interview project would be greatly appreciated if you have time.
    Thanks for helping make community forums a great place.

  • How to remove Homegroup and Libraries icons from 7 RC desktop (after Vista upgrade)?

    I took the plunge and upgraded my Vista 64 to Win 7 RC. The upgrade process lasted over 6 hours (some 300GB on my C:drive with Vista), but, once completed, it has been working really very fast & smoothly. The original Vista system is backed up of course on an external HDD.
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    T.i.a.
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    Windows7 Home Premium
    After hours of being annoyed........
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    go to: start, run, type in: regedit, select the HKEY_Local_Machine key, navigate down finding: Software\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace
    You will see several hexadecimal strings, select each one in turn, and the right pane will show you which icon is being selected. my library icon was the very first string and showed two lines on the right side of the page, first being: usersLibraries and the second being: remove message.
    when you find the appropriate library string, make a new folder in your my documents named: registry back up, then highlight the string on the left, go up to the top left of the registry page and click on, file then export. save the registry file in your new folder location. I also saved the two files on the right side of the page and named them what they were called on the page, so I would know what they were. (not sure I had to but did)
    After saving the registry files, next you can delete the string you have highlighted on the left which in turn, shows the name userLibraries (on the right side of the page).
    Poof it is finally Gone! available in your saved folder
    Hope this helps

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