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Hi Guys,               Sometime we have face the issue of windows genuine notification popped up in our system again and again, reason being the windows update get installed into our system via Automatic updates or Manually.This Notification occurs when the user logs into the system & it display the message "windows is not genuine"  it keeps on reminding you in between your work this would be happen when you are using copy or pirated windows because these are not licensed windows.So I have found the new technique to remove this notification from your system permanently. Please follow the steps taking this into effect. Steps: 1. First of all you need to restart the computer in safe mode  by pressing f8 on booting. 2.Go to  path C:\Windows\System32  and delete the  WgaTray.exe file. 3.Go to Run  command and type regedit press enter. 4. Select the Folder: HKEY_LOCAL_MACHINE\SOFTWA...

Hi Guys,               Several times we have faced the problem with Apche Tomcat 6 service, It seems fail to start the service of Tomcat Apache and gettting error code 0 even its not work on installation again below is the snapshot of error. So I am writing technique how can we start the Tomcat Apache Services , Just copy one file & paste into Tomcat Apache bin folder please follow the some steps. Follow the below mentioned steps:  1. Copy the file(msvcr71.dll) from location  C:\Program Files\Java\jdk1.6.0_02\bin\  2. Paste the (msvcr71.dll) file into location      C:\Program Files\Apache Software Foundation\Tomcat6.0\bin  3.  After paste start the tomcat service and it will be started and works.  4.  For testing the apache hit the browser with http://localhost:8080/ it display the index page of Apache tomcat it means apache is working fine. ...

ORACLE DBA INTERVIEW QUESTION & ANSWERS 1. Which of the following does not affect the size of the SGA. a) Database buffer b) Redo log buffer c) Stored procedure d) Shared pool Answer: c 2. A set of Dictionary tables are created a) Once for the Entire Database b) Every time a user is created c) Every time a Tablespace is created d) None of the above Answer: a 3. The order in which Oracle processes a single SQL statement is ? A. execute, parse, fetch B. execute, fetch, parse C. parse, execute, fetch D. parse, fetch, execute Answer: c 4. What are the mandatory datafiles to create a database in Oracle 11g? A. SYSTEM, SYSAUX B. SYSTEM, USERDATA, TEMP C. SYSTEM, SYSAUX, UNDO Answer: c 5. In one server can we have different oracle versions? A. No B. Yes Answer: b 6. How do sessions communicate with database? A. Server processes use oracle net to connect to the instance. B. Background processes use oracle n...