Kamis, 12 Januari 2012

Trick Booting Windows without a password

Windows XP boot automatically without asking for username and password.

Suppose you have configured your computer to several users and want to start automatically start one without having to enter username and password or anything.

We click on the Start button and then on Run, type regedit and click OK button.

Once we are in the Windows registry we find the next string.

HKEY_LOCAL_MACHINE / Software / Microsoft / Windows NT / Current Version / Winlogon

In the right panel these values ​​must be alphanumeric, if we do not exist with the right mouse.
DefaultUserName Once created or modified the Alpha value double click on it and write the name of the user you want to boot directly to Windows.
DefaultPassword In this case we do the same as the previous user's name, just double-clicking here must enter the password. (If no password no need to put anything)

Finally we close everything and restart the computer.

Trick Download RAM unused DLL's On Windows XP

All dll's that stay in memory when you close a program are dll's that are useless, except for that needlessly consume memory and reduce your speed work, so it's best to force a memory dump, but with this trick going to get Windows memory delete them automatically, so follow these steps:

Click the Start button, then Run, type regedit and press the OK button

Now in the Windows registry you scroll through the following keys:

HKEY_LOCAL_MACHINE / SOFTWARE / Microsoft / Windows / CurrentVersion / Explorer

In the right pane, you click the right mouse and choose New, String Value.

You give AlwaysUnloadDLL name and pressing the Enter key to stay the new name.

Now you double click on it and in the window that appears enter 1, and press the OK button. Close all windows and restart the computer.

ADSL configuration On Windows XP

In most cases when we hired an ADSL provider does not provide any configuration, except in cases where a kit is hired, this causes several problems when after formatting the hard drive have to reconfigure the ADSL, and have not written the connecting nodes or IP addresses.

To prevent this from happening in this trick we will see where those nodes, so that you can print and save for future actions.

The configuration of each card is no problem because Windows XP without further recognizes and installs its drivers, but the nodes must configure IP addresses manually. These nodes and IP addresses are not real, so each user must extract that correspond to your computer.

1 .- We click on the Start button, then Control Panel and then double click the Network Connections icon

2 .- In the icon Local Area Connection we click the right mouse button and then click Properties.

3 .- Select Internet Protocol (TCP / IP) and click the Properties button.

4 .- Then we will see the screen where nodes must write TCP / IP, the TCP / IP that appears in the picture is not real in each case have a different, so please note that your computer has.

5 .- Now you must click on the Advanced button to complete the setup.

6 .- If you click on the Settings tab or the tab DNS IP settings that you see, if you scored well all nodes, you will have no problem when restoring an ADSL connection. Every ADSL provider may vary slightly nodes and configuration, it is important to review and record, which corresponds to each computer.

Auto power off/Shuts Down On Windows XP

To make the system shuts down automatically, all you have to do is go to Control Panel (Start / Settings / Control Panel), you double-click the Power Options icon Once the window opens you click on APM Tab, then check out the option called Enable support for power management, now accept and close all your open windows, and ready for automatic shutdown.

Windows XP Registry

Windows continually query information during its operation, so we set a record bad report errors and unexpected failures. This register replaces most. Ini files (but not all) that were used in Windows 3.x and MS-DOS, as well as AUTOEXEC.BAT and CONFIG.SYS. In the log data is organized in a hierarchical database, where they branch in a tree, so that each branch contains configuration keys.

To access the registry editor should select Start, then Run, on the run line, type regedit, and then click OK. This will access the Regedit window, if you scroll keys: HKEY_CURRENT_CONFIG / Display / Settings / Resolution, you will find the resolution of your monitor, such as 800 x 600).

Some of these keys are:

HKEY_USERS: contains information of all users who use the machine. Here is information about installed applications, network connections, etc.. of each user. HKEY_LOCAL_MACHINE: identifies the information on the physical state of our computer hardware, including the type of memory used, system bus, cards installed, etc..

HKEY_CLASSES_ROOT: It is a subkey of HKEY_LOCAL_MACHINE / Software and contains the key to ensure that the files be opened effectively for their respective programs.

HKEY_CURRENT_CONFIG: includes information about hardware profiles in our system and boot on it, and is linked to HKEY_LOCAL_MACHINE