.net framework 3.5 uninstalled and roles unavailable...

hi,

i try install vs2008 sp1
the first step install .net framework 3.5 sp1.
this part failed , says there missing update (the .net 30 sp1).
i try uninstall .net 3.5 , reinstall it. uninstall ok.

but can't reinstall it.
the system says have use add roles option install .net framework, option raise error , don't anything.
so i'm not able install .net 3.5 again on server. (or not able install role or feature anymore)

the error in event log is:

log name:      microsoft-windows-servermanager/operational
source:        microsoft-windows-servermanager
date:          8/12/2008 9:54:17 pm
event id:      1601
task category: none
level:         error
keywords:     
user:          server\administrator
computer:      server
description:
could not discover state of system. unexpected exception found:
system.runtime.interopservices.comexception (0x800b0100): no signature present in subject. (exception hresult: 0x800b0100)
   @ system.runtime.interopservices.marshal.throwexceptionforhrinternal(int32 errorcode, intptr errorinfo)
   @ microsoft.windows.servermanager.componentinstaller.createsessionandpackage(intptr& session, intptr& package)
   @ microsoft.windows.servermanager.componentinstaller.initializeupdateinfo()
   @ microsoft.windows.servermanager.componentinstaller.initialize()
   @ microsoft.windows.servermanager.common.provider.initialize(documentcollection documents)
   @ microsoft.windows.servermanager.servermanagermodel.internalrefreshmodelresult(object state)

event xml:
<event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <system>
    <provider name="microsoft-windows-servermanager" guid="{8c474092-13e4-430e-9f06-5b60a529bf38}" />
    <eventid>1601</eventid>
    <version>0</version>
    <level>2</level>
    <task>0</task>
    <opcode>0</opcode>
    <keywords>0x1000000000000000</keywords>
    <timecreated systemtime="2008-08-13t01:54:17.836z" />
    <eventrecordid>51</eventrecordid>
    <correlation />
    <execution processid="6928" threadid="3748" />
    <channel>microsoft-windows-servermanager/operational</channel>
    <computer>pcgmoldev2</computer>
    <security userid="s-1-5-21-597087309-2032572471-4176112420-500" />
  </system>
  <userdata>
    <eventxml xmlns:auto-ns3="http://schemas.microsoft.com/win/2004/08/events" xmlns="event_ns">
      <message>an unexpected exception found:
system.runtime.interopservices.comexception (0x800b0100): no signature present in subject. (exception hresult: 0x800b0100)
   @ system.runtime.interopservices.marshal.throwexceptionforhrinternal(int32 errorcode, intptr errorinfo)
   @ microsoft.windows.servermanager.componentinstaller.createsessionandpackage(intptr&amp; session, intptr&amp; package)
   @ microsoft.windows.servermanager.componentinstaller.initializeupdateinfo()
   @ microsoft.windows.servermanager.componentinstaller.initialize()
   @ microsoft.windows.servermanager.common.provider.initialize(documentcollection documents)
   @ microsoft.windows.servermanager.servermanagermodel.internalrefreshmodelresult(object state)
</message>
    </eventxml>
  </userdata>
</event>

how solve this?
sfc /scannow nothing.

thanks quick help.

jerome.

hello jerome,

 

according error message, seems crash issue of server manager.

 

due complexity of server manager crash issue, , not efficiently analyze log file here in forum. suggest contact microsoft product support services via telephone dedicated support professional can assist you.

 

you may obtain phone numbers specific technology request please take @ web site listed below.

 

http://support.microsoft.com/default.aspx?scid=fh;en-us;phonenumbers

 

if outside please see http://support.microsoft.com regional support phone numbers.

 

however, here information may helpful you.

 

1. server manager stores cache information in following folder:

 

c:\windows\system32\servermanager\cache cache folder

 

there stores cache files cbsupdateinfo.bin , cbsupdatestate.bin. these files may corrupt. although these files deleted automatically if server manager terminates unexpectedly, please check whether these files exist. if so, please delete them manually , launch server manager check if issue still exist.

 

2. may try clean boot system , check if issue re-occur.

 

a. click "start", go "run", , type "msconfig" in open box start system configuration utility.

b. click "services" tab, check "hide microsoft services" box , click disable (if not gray).

c. click "startup" tab, click "disable all" , click "ok".

d. then, restart computer. when "system configuration utility" window appears, please check box , click "ok".

 

hope issue resolved soon.

---

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Windows Server  >  Server Manager