Problems with Oracle 11g XE R2

Question

Hi guys,
I've got a problem and try'n to solve it for abt a week now and tried many solutions.
My enviroment:
Windows 7 Professional SP 1 64-Bit
AMD Phenom II x4 940 @3.0 GH
4 GB RAM (In Usage while installing 40%)
Windows-Firewall is activated (but oracle.exe and lstnr.exe are configured as exception)
avast! Free Antivirus Version 2014.9.0.2018
Installation (both times with same outcome):
Installed O 11g XE 64-Bit in two different ways:
User I was logged in with is in Admingroup
Started installation via rightclick with administrationprivileges
I activated the administrators account and logged in with adminprivileges.
After that I've installed the 11g XE 64 bit
between both steps I cleaned everything up and restarted my system, registry was empty too and folder was deleted manually
at first I get this problem: Windows cannot find "http://127.0.0.1:%HTTPPORT%/apex/f?p=4950"
-> Manually changing %HTTPORT% to 8080
--> now I could doubleclick the shortcut, Firefox/IE/Chrome opens but 404 not Found-Error is returned
- OracleServiceXE, XracleXETNListener both are running
[code]
C:\Windows\system32>lsnrctl status
LSNRCTL for 64-bit Windows: Version 11.2.0.2.0 - Production on 04-NOV-2014 18:02
:56
Copyright (c) 1991, 2014, Oracle.  All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
  TNS-00511: No listener
   64-bit Windows Error: 2: No such file or directory
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=D³rsinKurt-PC)(PORT=1521
STATUS of the LISTENER
Alias                     LISTENER
Version                   TNSLSNR for 64-bit Windows: Version 11.2.0.2.0 - Produ
ction
Start Date                04-NOV-2014 13:53:50
Uptime                    0 days 4 hr. 9 min. 9 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Log File         C:\oraclexe\app\oracle\diag\tnslsnr\D³rsinKurt-PC\list
ener\alert\log.xml
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=D³rsinKurt-PC)(PORT=1521)))
The listener supports no services
The command completed successfully
[/code]
so Listenerservice is up and running but I cant find the http 8080-Service with netstat -a
so I started investigating a bit more:
Registryfolder: HK_LOCAL_MACHINE\SOFTWARE\ORACLE is installed
following subdirectories are installed: KEY_XE, ODP.NET, OracleMTSRecoveryService
What I tried (both ways, starting with and without adminstrationprivileges):
I created two new DWORD-Values in KEY_XE ORACLE_SID_AUTOSTART and -SHUTDOWN both with the value True and stopped and started the services, nothing changes.
Inserted both users (Administrator and normal User) in ORA_DBA-Group, nothing changes, even tried to turn it off and on again
wanted to connect to sqlplus via console:
C:\Windows\system32>sqlplus system
SQL*Plus: Release 11.2.0.2.0 Production on Di Nov 4 18:09:21 2014
Copyright (c) 1982, 2014, Oracle.  All rights reserved.
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Process ID: 0
Session ID: 0 Serial number: 0
Enter user-name:
when I start the sqlplus-prompt directly and write the command startup I get the following msg: ORA-01031: insufficient privileges
I looked into the ORA_BASE-Folder and looked at the oradat folder, it contains a XE-Folder which is empty, the admin-folder contains: XE/ and adump, dpdump and pfile, all three are empty (what does this mean? No DB at all created?)
I watched the ORA_HOME-Folder and found initXE.ora, oradba.exe, oradim and PWDXE.ora
I looked into the oradim.txt-Log:
Tue Nov 04 11:21:17 2014
C:\oraclexe\app\oracle\product\11.2.0\server\bin\oradim.exe -shutdown -sid xe -usrpwd * -shutmode immediate -log oradim.log
Tue Nov 04 11:21:55 2014
ORA-01012: not logged on
Tue Nov 04 11:23:01 2014
C:\oraclexe\app\oracle\product\11.2.0\server\bin\oradim.exe -startup -sid xe -usrpwd *  -log oradim.log -nocheck 0
Tue Nov 04 11:23:38 2014
ORA-01078: failure in processing system parameters
ORA-01565: error in identifying file 'C:\oraclexe\app\oracle\product\11.2.0\server\dbs/spfileXE.ora'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) Das System kann die angegebene Datei nicht finden.
--> bingo, 1st Issue: there is no spfileXE.ora, how can I create this? plus in the dbs-folder there is only a init.ora and no initXE.ora?
Looked into the log-Folder 5 files starting with clscX.txt (probably after every systemreboot? containing the following:
Oracle Database 11g Clusterware Release 11.2.0.2.0 - Production Copyright 1996, 2010 Oracle. All rights reserved.
2014-11-04 13:53:52.197: [ default][5576]ut_read_reg:2:ocr registry key SOFTWARE\Oracle\olr cannot be opened. error 2
[    CLSE][5576]clse_get_crs_home: Error retrieving OLR configuration [0] [Error opening olr registry key. The system couldn't find the file.
-> Systemlanguage is german, so I've translated the german parts, maybe there was smth lost in translation
--> 2nd Issue: Is there any regkey missing?
further I watched the folder ORACLE_HOME /server/config/home cloesly:
cloneDBCreation:
SQL> Create controlfile reuse set database "XE"
  2  MAXINSTANCES 8
  3  MAXLOGHISTORY 1
  4  MAXLOGFILES 16
  5  MAXLOGMEMBERS 3
  6  MAXDATAFILES 100
  7  Datafile
  8  'C:\oraclexe\app\oracle\oradata\XE\system.dbf',
  9  'C:\oraclexe\app\oracle\oradata\XE\undotbs1.dbf',
10  'C:\oraclexe\app\oracle\oradata\XE\sysaux.dbf',
11  'C:\oraclexe\app\oracle\oradata\XE\users.dbf'
12  LOGFILE
13  GROUP 1 SIZE 51200K,
14  GROUP 2 SIZE 51200K,
15  RESETLOGS;
SP2-0640: Not connected
SQL> exec dbms_backup_restore.zerodbid(0);
SP2-0640: Not connected
SP2-0641: "EXECUTE" requires connection to server
SQL> shutdown immediate;
ORA-01012: not logged on
SQL> startup nomount pfile="C:\oraclexe\app\oracle\product\11.2.0\server\config\scripts\initXETemp.ora";
ORA-01031: insufficient privileges
CloneRmanRestore:
SQL> startup nomount pfile="C:\oraclexe\app\oracle\product\11.2.0\server\config\scripts\init.ora";
ORA-01031: insufficient privileges
SQL> @C:\oraclexe\app\oracle\product\11.2.0\server\config\scripts\rmanRestoreDatafiles.sql;
SQL> set echo off;
SP2-0640: Not connected
SP2-0640: Not connected
SP2-0640: Not connected
ERROR:
ORA-01031: insufficient privileges
SQL> spool C:\oraclexe\app\oracle\product\11.2.0\server\config\log\cloneDBCreation.log
PostDBCreation:
QL> connect "SYS"/"********" as SYSDBA
ERROR:
ORA-01031: insufficient privileges
SQL> set echo on
SQL> //create or replace directory DB_BACKUPS as 'C:\oraclexe\app\oracle\fast_recovery_area';
SP2-0103: Nothing in SQL buffer to run.
SQL> begin
  2      dbms_xdb.sethttpport('8080');
  3      dbms_xdb.setftpport('0');
  4  end;
  5  /
SP2-0640: Not connected
SQL> create spfile='C:\oraclexe\app\oracle\product\11.2.0\server\dbs/spfileXE.ora' FROM pfile='C:\oraclexe\app\oracle\product\11.2.0\server\config\scripts\init.ora';
SP2-0640: Not connected
SQL> shutdown immediate;
ORA-01012: not logged on
SQL> connect "SYS"/"&&sysPassword" as SYSDBA
ERROR:
ORA-01031: insufficient privileges
SQL> @C:\oraclexe\app\oracle\product\11.2.0\server\rdbms\admin\dbmssml.sql;
SP2-0310: unable to open file "C:\oraclexe\app\oracle\product\11.2.0\server\rdbms\admin\dbmssml.sql"
SQL> @C:\oraclexe\app\oracle\product\11.2.0\server\rdbms\admin\dbmsclr.plb;
SQL> DROP PUBLIC DATABASE LINK DBMS_CLRDBLINK;
SP2-0640: Not connected
SQL> CREATE PUBLIC DATABASE LINK DBMS_CLRDBLINK USING 'ORACLR_CONNECTION_DATA';
SP2-0640: Not connected
SQL> CREATE OR REPLACE LIBRARY ORACLECLR_LIB wrapped
  2  a000000
  3  1
  4  abcd
  5  abcd
  6  abcd
  7  abcd
  8  abcd
  9  abcd
10  abcd
11  abcd
12  abcd
13  abcd
14  abcd
15  abcd
16  abcd
17  abcd
18  abcd
19  16
20  51 8d
21  L/XXXXXXXXXX...
22  XXXXXXX...
23 
24  /
SP2-0640: Not connected
SQL> DROP TYPE DBMS_CLRParamTable;
SP2-0640: Not connected
SQL> DROP TYPE DBMS_CLRType;
SP2-0640: Not connected
SQL> CREATE OR REPLACE TYPE DBMS_CLRType wrapped
XE :
Instance created.
So hopefully thats enough Information
thank you in advance
Dürsin Kurt

Answer 1

OK guys I've found it out:
Problem was, the XE.bat-Script couldn't add me to the ORA_DBA-Group.
Reason: my Computername and my username, both had a vowel mutation "ü".
Reason it didn't work at my business-laptop too, both have my "Ü" in the username
solved!