how to reset forgotten password on hp laptop

Have you ever come across a situation where you can't remember the user account password on a Linux system? It's even worse if you forget the root user password. You cannot perform any changes to the entire system. If you forget the user password, it is easy to use the root account to reset the password.But what if you

How do I reset the root user account password forgotten in CentOS/RHEL 7? (1) Have you ever encountered this situation: cannot you remember the user account password on Linux? If you forget the root user password, the situation is even worse. You cannot perform any changes

second operating system and press "E" key (Edit the selected command in the boot order).(4) after "RHGB quiet" interval, enter "1" or "single", press ENTER to save. (Pass boot parameters to the kernel and enter single-user mode)This time back to the grub interface.(5) At this point, press "B" key to start the system.(6) Enter the command line "passwd root" to re-modify the root password, press "enter" key.(7) Enter a new

changed ,Use the following command to view the change informationMysql>SELECT * from user where user= ' root ' \g;Quit MySQLMysql>exitLet's get rid of the "skip-grant" in the MySQL config file.[Email protected] ~]# VIM/ETC/MY.CNFRemove Skip-grant: WqRestart MySQL[Email protected] ~]#/etc/init.d/mysqld restartShutting down MySQL. success!Starting MySQL. success!log in to MySQL again need to enter a password[Email protected] ~]# Mysql-uroot-plam2linuxW

In order to protect personal data, most users will set their own computer login password. But all things have a good side will have a bad side, if accidentally wrong password, it will be a very depressing thing. However, Win7 users do not have to worry about this problem, as long as you have a USB disk or floppy disk, in the Win7 Reset

First verify that the server is in a secure state, that is, no one can connect to the MySQL database arbitrarily.Because the MySQL database is completely out of password-protected state during the reset of the root password of MySQL, other users can log in and modify the MySQL information arbitrarily. It is possible to implement the server's quasi-security state

Where ilo2 is used ILO is short for HP Machine Management Card, in our machine, this management card is used only for early HP dl3 [20 | 60 | 80 | 85] G [1 | 2 | 3 | 4 | 5. The biggest problem with this card is that it does not support IPMI operations, but HP provides the tool for operating this card: hponcfg. Work Packages and dependent packages I have stor

Forget the Windows login password is a sad thing, but fortunately there is a way to reset the password without reloading the system can continue to use. Reset Preparation: A Windows 7 installation medium (both CD and USB), if you do not have Windows 7 installation media, there is no need to continue the fo

Forget the Windows login password is a sad thing, but fortunately there is a way to reset the password without reloading the system can continue to use. Reset Preparation: A Windows 7 installation medium (both CD and USB), if you do not have Windows 7 installation media, there is no need to continue the fo

Forgetting the windows logon password is a sad reminder, but it is a good way to reset the password and continue using it without reinstalling the system. Preparation for resetting: A windows 7 installation media (both optical and USB flash drives are supported). If you do not have a windows 7 installation media, you do not need to proceed with the following ste

Method One, reinstall ESXi, do not cover datastore, this is relatively simple. Method Two, if you do not want to restore the password1, with Linux boot CD-ROM, such as RHEL5 installation CD-ROM or Knoppix boot2, to the command line, run Mount/dev/sda5/mnt/sda53. cp/mnt/sda5/stage.tgz/tmp/.4. cd/tmpTar Xvfz stage.tgzTar Xvfz local.tgz5. vi/tmp/etc/passwdPut a similar root:x:143434343:12232:9:99999:7The 143434343 in this line gives clear6. Rm-f stage.tgz local.tgzTar czvf local.tgz etcTar czvf st