Hi,
I have contacted support 3 days ago without any response. I would appreciate, if someone here can help with solving Error 633 in Windows 7 operating system. Though hyperterminal reveals not problem, COM1 is unaccessible.Here are test and log listings, See please below.
Regards
Milos
- AT & V:
AT &V
Q:0 V:1 S0:000 S2:043 S3:013 S4:010 S5:008
+CR:0 +CRC:0 +CMEE:0 +CBST:0,0,1
+SPEAKER:1 +ECHO:0,127 &C:1 &D:2 %C:0
+IPR:0 +ICF:3,4 +IFC:0,0
OK
PPP.LOG:
[3840] 10-03 14:54:21:000: GetParamsListFromLsa Default=0
[3840] 10-03 14:54:21:000: GetParamsListFromLsa. 0x0
[3840] 10-03 14:54:21:000: GetParamsListFromLsa Default=1
[3840] 10-03 14:54:21:015: GetParamsListFromLsa. 0x2
[2904] 10-03 14:54:22:312: SetEntryDialParams: Writing to fDefault=0
[2904] 10-03 14:54:22:437: GetParamsListFromLsa Default=0
[2904] 10-03 14:54:22:437: GetParamsListFromLsa. 0x0
[2904] 10-03 14:54:22:437: CreateConnection: entry=IFV, pbk=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[2904] 10-03 14:54:22:437: CreateConnection: fSecureRoutingCompartment: 0 and dwConSessionId 2 old Compartment ID 1:
[2904] 10-03 14:54:22:437: SetRasmanServiceStopControl: Enabled 0
[2904] 10-03 14:54:22:437: CreateConnection: Created new connection. hconn=0x30000, ref=1, pConn=0x3264f10
[2904] 10-03 14:54:22:468: IsTrustedCustomDll: pwsz=, fTrusted=0, rc=0
[2904] 10-03 14:54:22:468: PortOpenEx: Standardní modem 33600 b/s
[2904] 10-03 14:54:22:468: PortOpenEx: port COM1 not available. 0x80000048
[2904] 10-03 14:54:22:468: PortOpenEx: rc=0x103. DeviceFound=1
[2904] 10-03 14:54:22:468: ReferenceCustomCount
[2904] 10-03 14:54:22:468: ReferenceCustomCount done. 0
[2904] 10-03 14:54:22:468: RefConnection: 0x30000
[2904] 10-03 14:54:22:468: refcount=0, maxports=0, ports=0
[2904] 10-03 14:54:22:468: RefConnection: deref - freeing connection as 0 ports in this connection
[2904] 10-03 14:54:22:468: DwSendNotificationInternal(ENTRY_DISCONNECTED) returnd 0x0
[2904] 10-03 14:54:22:468: FreeConnection: pConn=0x3264f10, 0
[2904] 10-03 14:54:22:468: RefConnection: pConn = NULL for 0x30000
[2904] 10-03 14:54:22:468: PppStop: Port not found (ppcb is NULL)
RASAPI32.LOG (my dialup connection is named “IFV”):
[3720] 10-03 14:54:21:000: RasGetCredentialsW
[3720] 10-03 14:54:21:000: IsRasmanServiceRunning=1
[3720] 10-03 14:54:21:000: GetPbkAndEntryName
[3720] 10-03 14:54:21:000: ReadPhonebookFileEx: called for pbk C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk, flags 8
[3720] 10-03 14:54:21:000: IsPublicPhonebook=0
[3720] 10-03 14:54:21:000: path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:21:000: full path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:21:000: IsVirtualizationNeeded: return value = 0
[3720] 10-03 14:54:21:000: ENTRY: Reading “IFV”
[3720] 10-03 14:54:21:000:
Before LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:21:000: LoadPortsList2
[3720] 10-03 14:54:21:000: GetRasPorts
[3720] 10-03 14:54:21:000: RasPortEnum…
[3720] 10-03 14:54:21:000: RasPortEnum=603,c=10
[3720] 10-03 14:54:21:000: RasPortEnum…
[3720] 10-03 14:54:21:000: RasPortEnum=0,c=10
[3720] 10-03 14:54:21:000: RasGetDevConfig
[3720] 10-03 14:54:21:000: RasGetDevConfig=603
[3720] 10-03 14:54:21:000: RasGetDevConfig
[3720] 10-03 14:54:21:000: RasGetDevConfig=0
[3720] 10-03 14:54:21:000: SanitizeUnimodemBlob: mdm prot=0
[3720] 10-03 14:54:21:000: Port=COM1,fHw=1,fEc=0,bps=115200,fSp=0,prot=0
[3720] 10-03 14:54:21:000: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:21:000: LoadPortsList=0
[3720] 10-03 14:54:21:000: successfully finished LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:21:000: Reading media group “serial”
[3720] 10-03 14:54:21:000: New link format
[3720] 10-03 14:54:21:000:
DUPTEST:Port in this media
[3720] 10-03 14:54:21:000: Port=COM1
[3720] 10-03 14:54:21:000:
Trying to match the phonebook port in the system ports
[3720] 10-03 14:54:21:000: Port configured
[3720] 10-03 14:54:21:000: SetDefaultModemSettings(bps=115200)=1
[3720] 10-03 14:54:21:000: Reading device group “modem”
[3720] 10-03 14:54:21:000: Device List after deleting dupe
[3720] 10-03 14:54:21:000: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:21:000: Device List after deleting dupe
[3720] 10-03 14:54:21:000: ReadRasFile: ReadEntryList returned 0
[3720] 10-03 14:54:21:000: RASSQM: In ReadPhonebookFile Number of myuse profiles set 1
[3720] 10-03 14:54:21:000: ReadPhonebookFile returns 0
[3720] 10-03 14:54:21:000: DuplicatePhoneNode
[3720] 10-03 14:54:21:000: GetPbkAndEntryName. rc=0x0
[3720] 10-03 14:54:21:000: RasGetCredentialsW
[3720] 10-03 14:54:21:000: IsRasmanServiceRunning=1
[3720] 10-03 14:54:21:000: GetPbkAndEntryName
[3720] 10-03 14:54:21:000: ReadPhonebookFileEx: called for pbk C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk, flags 8
[3720] 10-03 14:54:21:000: IsPublicPhonebook=0
[3720] 10-03 14:54:21:000: path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:21:000: full path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:21:000: IsVirtualizationNeeded: return value = 0
[3720] 10-03 14:54:21:000: ENTRY: Reading “IFV”
[3720] 10-03 14:54:21:000:
Before LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:21:000: LoadPortsList2
[3720] 10-03 14:54:21:000: GetRasPorts
[3720] 10-03 14:54:21:000: RasPortEnum…
[3720] 10-03 14:54:21:000: RasPortEnum=603,c=10
[3720] 10-03 14:54:21:000: RasPortEnum…
[3720] 10-03 14:54:21:000: RasPortEnum=0,c=10
[3720] 10-03 14:54:21:000: RasGetDevConfig
[3720] 10-03 14:54:21:000: RasGetDevConfig=603
[3720] 10-03 14:54:21:000: RasGetDevConfig
[3720] 10-03 14:54:21:000: RasGetDevConfig=0
[3720] 10-03 14:54:21:000: SanitizeUnimodemBlob: mdm prot=0
[3720] 10-03 14:54:21:000: Port=COM1,fHw=1,fEc=0,bps=115200,fSp=0,prot=0
[3720] 10-03 14:54:21:000: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:21:000: LoadPortsList=0
[3720] 10-03 14:54:21:000: successfully finished LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:21:000: Reading media group “serial”
[3720] 10-03 14:54:21:000: New link format
[3720] 10-03 14:54:21:000:
DUPTEST:Port in this media
[3720] 10-03 14:54:21:000: Port=COM1
[3720] 10-03 14:54:21:000:
Trying to match the phonebook port in the system ports
[3720] 10-03 14:54:21:000: Port configured
[3720] 10-03 14:54:21:000: SetDefaultModemSettings(bps=115200)=1
[3720] 10-03 14:54:21:000: Reading device group “modem”
[3720] 10-03 14:54:21:000: Device List after deleting dupe
[3720] 10-03 14:54:21:000: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:21:000: Device List after deleting dupe
[3720] 10-03 14:54:21:000: ReadRasFile: ReadEntryList returned 0
[3720] 10-03 14:54:21:000: RASSQM: In ReadPhonebookFile Number of myuse profiles set 1
[3720] 10-03 14:54:21:000: ReadPhonebookFile returns 0
[3720] 10-03 14:54:21:000: DuplicatePhoneNode
[3720] 10-03 14:54:21:000: GetPbkAndEntryName. rc=0x0
[3720] 10-03 14:54:22:312: RasSetCredentialsW
[3720] 10-03 14:54:22:312: IsRasmanServiceRunning=1
[3720] 10-03 14:54:22:312: GetPbkAndEntryName
[3720] 10-03 14:54:22:312: ReadPhonebookFileEx: called for pbk C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk, flags 0
[3720] 10-03 14:54:22:312: IsPublicPhonebook=0
[3720] 10-03 14:54:22:312: path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:22:312: full path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:22:312: IsVirtualizationNeeded: return value = 0
[3720] 10-03 14:54:22:312: ENTRY: Reading “IFV”
[3720] 10-03 14:54:22:312:
Before LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:22:312: LoadPortsList2
[3720] 10-03 14:54:22:312: GetRasPorts
[3720] 10-03 14:54:22:312: RasPortEnum…
[3720] 10-03 14:54:22:312: RasPortEnum=603,c=10
[3720] 10-03 14:54:22:312: RasPortEnum…
[3720] 10-03 14:54:22:312: RasPortEnum=0,c=10
[3720] 10-03 14:54:22:312: RasGetDevConfig
[3720] 10-03 14:54:22:312: RasGetDevConfig=603
[3720] 10-03 14:54:22:312: RasGetDevConfig
[3720] 10-03 14:54:22:312: RasGetDevConfig=0
[3720] 10-03 14:54:22:312: SanitizeUnimodemBlob: mdm prot=0
[3720] 10-03 14:54:22:312: Port=COM1,fHw=1,fEc=0,bps=115200,fSp=0,prot=0
[3720] 10-03 14:54:22:312: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:22:312: LoadPortsList=0
[3720] 10-03 14:54:22:312: successfully finished LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:22:312: Reading media group “serial”
[3720] 10-03 14:54:22:312: New link format
[3720] 10-03 14:54:22:312:
DUPTEST:Port in this media
[3720] 10-03 14:54:22:312: Port=COM1
[3720] 10-03 14:54:22:312:
Trying to match the phonebook port in the system ports
[3720] 10-03 14:54:22:312: Port configured
[3720] 10-03 14:54:22:312: SetDefaultModemSettings(bps=115200)=1
[3720] 10-03 14:54:22:312: Reading device group “modem”
[3720] 10-03 14:54:22:312: Device List after deleting dupe
[3720] 10-03 14:54:22:312: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:22:312: Device List after deleting dupe
[3720] 10-03 14:54:22:312: ReadRasFile: ReadEntryList returned 0
[3720] 10-03 14:54:22:312: RASSQM: In ReadPhonebookFile Number of myuse profiles set 1
[3720] 10-03 14:54:22:312: ReadPhonebookFile returns 0
[3720] 10-03 14:54:22:312: GetPbkAndEntryName. rc=0x0
[3720] 10-03 14:54:22:312: IsPublicPhonebook=0
[3720] 10-03 14:54:22:437: RasDialW
[3720] 10-03 14:54:22:437: IsRasmanServiceRunning=1
[3720] 10-03 14:54:22:437: _RasDial(start)
[3720] 10-03 14:54:22:437: GetPbkAndEntryName
[3720] 10-03 14:54:22:437: ReadPhonebookFileEx: called for pbk C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk, flags 8
[3720] 10-03 14:54:22:437: IsPublicPhonebook=0
[3720] 10-03 14:54:22:437: path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:22:437: full path=C:\Users\dpEGE\AppData\Roaming\Microsoft\Network\Connections\Pbk\rasphone.pbk
[3720] 10-03 14:54:22:437: IsVirtualizationNeeded: return value = 0
[3720] 10-03 14:54:22:437: ENTRY: Reading “IFV”
[3720] 10-03 14:54:22:437:
Before LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:22:437: LoadPortsList2
[3720] 10-03 14:54:22:437: GetRasPorts
[3720] 10-03 14:54:22:437: RasPortEnum…
[3720] 10-03 14:54:22:437: RasPortEnum=603,c=10
[3720] 10-03 14:54:22:437: RasPortEnum…
[3720] 10-03 14:54:22:437: RasPortEnum=0,c=10
[3720] 10-03 14:54:22:437: RasGetDevConfig
[3720] 10-03 14:54:22:437: RasGetDevConfig=603
[3720] 10-03 14:54:22:437: RasGetDevConfig
[3720] 10-03 14:54:22:437: RasGetDevConfig=0
[3720] 10-03 14:54:22:437: SanitizeUnimodemBlob: mdm prot=0
[3720] 10-03 14:54:22:437: Port=COM1,fHw=1,fEc=0,bps=115200,fSp=0,prot=0
[3720] 10-03 14:54:22:437: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:22:437: LoadPortsList=0
[3720] 10-03 14:54:22:437: successfully finished LoadPortsList2 in ReadEntryList()
[3720] 10-03 14:54:22:437: Reading media group “serial”
[3720] 10-03 14:54:22:437: New link format
[3720] 10-03 14:54:22:437:
DUPTEST:Port in this media
[3720] 10-03 14:54:22:437: Port=COM1
[3720] 10-03 14:54:22:437:
Trying to match the phonebook port in the system ports
[3720] 10-03 14:54:22:437: Port configured
[3720] 10-03 14:54:22:437: SetDefaultModemSettings(bps=115200)=1
[3720] 10-03 14:54:22:437: Reading device group “modem”
[3720] 10-03 14:54:22:437: Device List after deleting dupe
[3720] 10-03 14:54:22:437: StringCchCopy failed due to error 0x8007007a
[3720] 10-03 14:54:22:437: Device List after deleting dupe
[3720] 10-03 14:54:22:437: ReadRasFile: ReadEntryList returned 0
[3720] 10-03 14:54:22:437: RASSQM: In ReadPhonebookFile Number of myuse profiles set 1
[3720] 10-03 14:54:22:437: ReadPhonebookFile returns 0
[3720] 10-03 14:54:22:437: GetPbkAndEntryName. rc=0x0
[3720] 10-03 14:54:22:437: looking up subentry 1
[3720] 10-03 14:54:22:437: IsPublicPhonebook=0
[3720] 10-03 14:54:22:437: RasCreateConnection…
[3720] 10-03 14:54:22:437: RasCreateConnection(0) hrasconn=196608, ConnectionAlreadyPresent=0
[3720] 10-03 14:54:22:437: dwIdleDisconnectSeconds=1200
[3720] 10-03 14:54:22:437: SaveProjectionResults…
[3720] 10-03 14:54:22:437: SaveProjectionResults: saving results (dwSubEntry=0)
[3720] 10-03 14:54:22:437: SaveProjectionResults(0)
[3720] 10-03 14:54:22:437: GetInstalledProtocolsEx=0xc.
[3720] 10-03 14:54:22:437: StartAsyncMachine
[3720] 10-03 14:54:22:437: InsertAsyncWorkItem: Calling RasEventLogInitialize
[3720] 10-03 14:54:22:437: InitializeContextQueue: Invalid input parameter
[3720] 10-03 14:54:22:437: starting subentry 1
[3720] 10-03 14:54:22:437: SignalDone: pOverlapped=0x2bcbcb4
[3720] 10-03 14:54:22:437: AppendNewContextToQueue:
[3720] 10-03 14:54:22:437: AppendNewContextToQueue:Set Event:
[3720] 10-03 14:54:22:437: RasDialW done(0)
[2496] 10-03 14:54:22:437: WaitForDialMachineEvent
[2496] 10-03 14:54:22:437: WaitForDialMachineEvent: event from dial machine
[2496] 10-03 14:54:22:437: GetOneContextFromQueue
[2496] 10-03 14:54:22:437: GetOneContextFromQueue: The context is:0x02BCBCB4,type=2
[2496] 10-03 14:54:22:437: GetOneContextFromQueue: Number of Messages left in the queue is:0
[2496] 10-03 14:54:22:453: ValidateDmContext:
[2496] 10-03 14:54:22:453: ValidateDmContext: hrasconn block verification passed
[2496] 10-03 14:54:22:453: WaitForDialMachineEvent: pOverlapped=0x2bcbcb4, type=2
[2496] 10-03 14:54:22:453: WaitForDialMachineEvent: Unblock i=1, h=0x2bcbc5c
[2496] 10-03 14:54:22:453: NotifyCaller(nt=0x2,su=1,s=0,e=0,xe=0)…
[2496] 10-03 14:54:22:468: NotifyCaller done (dwNotifyResult=1)
[2496] 10-03 14:54:22:468: GetLogonUser=dpEGE
[2496] 10-03 14:54:22:468: GetLogonDomain=dpEGE-PC
[2496] 10-03 14:54:22:468: RASCS_OpenPort
[2496] 10-03 14:54:22:468: DwOpenPort
[2496] 10-03 14:54:22:468: DwOpenPort: RasPortOpenEx(Standardní modem 33600 b/s,0)…
[2496] 10-03 14:54:22:468: DwOpenPort: RasPortOpenEx done(259). Flags=0x2
[2496] 10-03 14:54:22:468: DwOpenPort done. 633 (dwSavedError 0)
[2496] 10-03 14:54:22:468: RasDialMachine errors=633,0
[2496] 10-03 14:54:22:468: RasDialMachine: SignalDone: prasconncb=0x2bcbc50
[2496] 10-03 14:54:22:468: SignalDone: pOverlapped=0x2bcbcb4
[2496] 10-03 14:54:22:468: AppendNewContextToQueue:
[2496] 10-03 14:54:22:468: AppendNewContextToQueue:Set Event:
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: event from dial machine
[2496] 10-03 14:54:22:468: GetOneContextFromQueue
[2496] 10-03 14:54:22:468: GetOneContextFromQueue: The context is:0x02BCBCB4,type=2
[2496] 10-03 14:54:22:468: GetOneContextFromQueue: Number of Messages left in the queue is:0
[2496] 10-03 14:54:22:468: ValidateDmContext:
[2496] 10-03 14:54:22:468: ValidateDmContext: hrasconn block verification passed
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: pOverlapped=0x2bcbcb4, type=2
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: Unblock i=1, h=0x2bcbc5c
[2496] 10-03 14:54:22:468: RasDialTryNextLink…
[2496] 10-03 14:54:22:468: RasDialTryNextLink: No more links
[2496] 10-03 14:54:22:468: RasDialTryNextLink done(0)
[2496] 10-03 14:54:22:468: NotifyCaller(nt=0x2,su=1,s=0,e=633,xe=0)…
[2496] 10-03 14:54:22:468: NotifyCaller done (dwNotifyResult=0)
[2496] 10-03 14:54:22:468: Discontinuing callbacks for hrasconn 0x30000
[2496] 10-03 14:54:22:468: Cleared notifier for hrasconn 0x30000 subentry 1
[2496] 10-03 14:54:22:468: Quitting s=0,e=633
[2496] 10-03 14:54:22:468: GetLogonUser=dpEGE
[2496] 10-03 14:54:22:468: GetLogonDomain=dpEGE-PC
[3720] 10-03 14:54:22:468: RasHangUpW
[3720] 10-03 14:54:22:468: IsRasmanServiceRunning=1
[3720] 10-03 14:54:22:468: IsRasmanServiceRunning=1
[2496] 10-03 14:54:22:468: Asyncmachine: Cleaning up
[3720] 10-03 14:54:22:468: (HU) RasFindPrerequisiteEntry, 0x30000
[3720] 10-03 14:54:22:468: (HU) RasFindPrerequisiteEntry, 0x30000. hConnPrereq=0x0, rc=0
[3720] 10-03 14:54:22:468: (HUC) RasRefConnection(FALSE), 0x30000 …
[3720] 10-03 14:54:22:468: (HUC) RasRefConnection(FALSE), 0x30000. ref=0, rc=0
[3720] 10-03 14:54:22:468: (HU) RasDestroyConnection(196608)…
[3720] 10-03 14:54:22:468: (HU) RasDestroyConnection done(668)
[2496] 10-03 14:54:22:468: RasDialCleanup…
[2496] 10-03 14:54:22:468: CleanUpRasconncbNode
[2496] 10-03 14:54:22:468: StopAsyncMachine
[2496] 10-03 14:54:22:468: (CU) RasProtocolStop…
[2496] 10-03 14:54:22:468: (CU) RasProtocolStop done
[2496] 10-03 14:54:22:468: DeleteRasconncbNodeCommon: prasconncb=0x2bcbc50
[2496] 10-03 14:54:22:468: CloseAsyncMachine
[2496] 10-03 14:54:22:468: RemoveAsyncWorkItem: Calling RasEventLogUninitialize
[2496] 10-03 14:54:22:468: FinalCleanUpRasconncbNode: deallocating prasconncb=0x2bcbc50
[2496] 10-03 14:54:22:468: FinalCleanUpRasconncbNode: 0 nodes remaining
[2496] 10-03 14:54:22:468: ShutdownAsyncMachine: pOverlapped=0x7364d3a0
[2496] 10-03 14:54:22:468: AppendNewContextToQueue:
[2496] 10-03 14:54:22:468: AppendNewContextToQueue:Set Event:
[2496] 10-03 14:54:22:468: ShutdownAsyncMachine: PostcontextToDialMachine() succeeds!
[2496] 10-03 14:54:22:468: CleanUpRasconncbNode done
[2496] 10-03 14:54:22:468: RasDialCleanUp done.
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: event from dial machine
[2496] 10-03 14:54:22:468: GetOneContextFromQueue
[2496] 10-03 14:54:22:468: GetOneContextFromQueue: The context is:0x7364D3A0,type=5
[2496] 10-03 14:54:22:468: GetOneContextFromQueue: Number of Messages left in the queue is:0
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: pOverlapped=0x7364d3a0, type=5
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: OVTEVT_DIAL_SHUTDOWN event received
[2496] 10-03 14:54:22:468: WaitForDialMachineEvent: Unblock i=1, h=0x2bcbc5c
[2496] 10-03 14:54:22:468: AsyncMachineWorker:WaitForDialMachineEvent failure:0x3eb
[2496] 10-03 14:54:22:468: AsyncMachineWorker terminating
[2496] 10-03 14:54:22:468: CleanUpContextQueue:
[3720] 10-03 14:54:23:531: RasGetAutodialParamW
[3720] 10-03 14:54:23:531: RasGetAutodialParamW