windows xp lost password

the system will automatically remind us to change the password when it reaches 15 days. This helps secure your password. Double encryption to account Believe that many friends have set up a complex password for their account, but still always worry about the password by others cracked. In fact, have such a worried f

From: http://www.verycd.com/groups/@g933353/188257.topic Preface: The original XP version cannot be directly installed on a mobile hard disk. It is mainly because the installation program uses USB only as the input device during installation, but not as the storage device, therefore, after the file is copied, it cannot be started again. I have made some minor changes to the configuration file and USB driver of the installation program, so that the in

Windows 2000, supports multiple users, and supports switching to another user without logging out of the current user. This is called Quick User Switching. When using the NTFS file system, different users can encrypt their own documents, while other users cannot access them. The system will prompt you that you do not have the right to access this file. Another advantage of NTFS for general users is that it can support large hard disks with very small

registry. Open it "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" Branch, create a new (or set) string value of DefaultUserName and DefaultPassword, and set their values to the user name and password for automatic logon. In addition, create a new AutoAdminLogon string value and set the value to 1. If you do not want to modify the registry, here I also put forward another way.

To unlock the remote management of Windows XP SP2 dameware Mini Remote Control (hereinafter referred to as DMRC) is a good long-distance management software, can be said to be a lot of system management personnel "magic weapon." While the Windows XP SP2 system security and Group Policy have improved significantly, the

computer. In order to prevent unexpected power loss in various circumstances and ensure computing security and normal operation, we should enable the function of asking or directly sleeping when pressing the power button in power management. If you want to enable the power protection function, click "my computer", "Control Panel", and "power options" on the Windows XP desktop ", select the "advanced" tab i

After upgrading Ubuntu to 10.04, we found that xp cannot be started today. In GRUB2, after selecting xp, press enter and always jump back to GRUB. Then we can find a solution from the Internet, use the fixboot program on the Windows XP Recovery Console to restore the Boot Sector. 1. Use the

Yesterday, many machines were changed to the administrator password. This search on the Internet finally found the easiest and most convenient solution. The first thing we should talk about is not to trust any so-called online collections and cheats. As long as you do not have to operate and practice it yourself, do not trust the so-called online skills. Yesterday is an example, after reading an article, I deleted the Sam file from a computer on the

window| Microsoft Of course in this one or "Trojan virus" is the most headache, and in the XP SP2 with the security Manager can help you solve this problem. Because most users don't know if their system is in a safe state, this leaves an opportunity for a virus or hacker to invade. Windows Security Center is able to monitor whether the system security components are working properly, and it is possible to i

Users who use Windows 2000/XP know that it is best not to log on as a member of the Administrator group in daily work. This is because the Administrator has the power to kill system files and is not careful, the system will "stop killing innocent people" and "refuse to play ". Generally, you should log on to the system as a common user (members of Users Group). Because the account of the Users Group cannot

double encryption. Click the "Start" button, open the "Run" dialog box in the menu that appears, enter "Syskey" to open the "Secure Windows XP Account Database" window, which is irreversible and cannot be disabled once encryption is enabled, where if we select the "Enable Encryption" item directly and click " OK button so that the program has double encryption on the account, except that the encryption pro

In Windows XP and Windows 2000, a powerful command is the syskey command.This command can effectively enhance your system security. Maybe you have to enter your account and password when entering Windows XP or

This article describes seven common methods for hackers to intrude into the Windows XP operating system. If this happens, pay attention to them ...... 　　 Step 1: Screen Protection After screen protection is enabled in Windows, the system automatically starts the Screen Protection Program as long as we leave the computer (or do not operate the computer) for the p

First Strokes, screen protection After screen saver is enabled in Windows, the screen saver will automatically start as soon as we leave the computer (or not operate the computer), and the system opens a password confirmation box when the user moves the mouse or clicks the keyboard to return to normal working state. Only after you have entered the correct password