ubuntu administrator password

Failure phenomenon: The following figure shows that we need to enter a password on the boot? We also need to enter the cipher machine after we sign in with a PIN. Solution: Create an administrator under the current user and then use the administrator to modify its password The specific steps

1. Ensure that the following two articles meetA. Sqlnet.ora in Sqlnet. Authentication_services = (NTS) configuration is present, does not exist add this sentence;B. If your OS user belongs to an Oracle user group and does not belong, add the current user to the ORA_DBA group2. Open the Run window, cmd enter (Open command line tool)3. Execute the command as follows:So sys changes the password to sys.How to change the Oracle sys

Ubuntu create new users and increase administrator privileges Family2014-06-24 22:21:22$ is an ordinary administrator, #是系统管理员, under Ubuntu, the root user does not have a password by default and therefore cannot be used (supposedly for security). If you want to use root, yo

". Confirm to exit. 9. Right-click "shortcut winnt", run it, and add the "aboutnt" user to local management. Member group. 10. Delete the "shortcut winnt" file, return, and log on as an aboutnt user. 2nd tips: Screen ProtectionProgram The screen saver sometimes plays a very important role. using it to restore the forgotten administrator password is an example.We all know that the Screen Saver is used,

Recently, many of my friends told me that for various reasons, their Win2000 system (or NT, XP system) administrator password was lost and asked me how to retrieve the password. Good friend, I can't help, so I tried different situations and gave them corresponding countermeasures, and finally helped them retrieve their passwords. In my spare time, I made some pre

Recently, many of my friends told me that for various reasons, their Win2000 system (or NT, XP system) administrator password was lost and asked me how to retrieve the password. Good friend, I can't help, so I tried different situations and gave them corresponding countermeasures, and finally helped them retrieve their passwords. In my spare time, I made some pre

Recently, many friends have reflected to me that for various reasons, their Win2000 system (or NT, XP system) Administrator password lost, asked me how to retrieve the password. Good friends, I can not help, so the needle different circumstances, respectively, to the corresponding countermeasures, eventually help them find their own

What should I do when I forget my administrator password? The first trick is O O software. Title: O OBluecon2000 force change windows local administrator password (no need to know the original password)Note:ArticleSource: Chinese nt Resources Network [] h

If you accidentally forget the SQLServer administrator password (that is, all administrator passwords are forgotten), or you need to forcibly add another administrator account, you need a remedy. SQLServer provides a single-user mode (also known as the maintenance mode), allowing you to change server configuration opti

If you accidentally forget the SQLServer administrator password (that is, all administrator passwords are forgotten), or you need to forcibly add another administrator account, you need a remedy. SQLServer provides a single user mode If you accidentally forget the SQLServer adminis