WHAT TO DO WHEN YOU FORGET THE WINDOWS OS PASSWORD OF YOUR COMPUTER OR ANY PLACE ELSE

STEP 1
GO TO GOOGLE SEARCH FOR OPHCRACK.

STEP 2
DOWNOLAD THE LIVE CD

http://ophcrack.sourceforge.net/download.php?type=livecd

FROM THE ABOVE LINK

CHOOSE YOUR OS CAREFULLY

STEP 3

BURN THE IMAGE OF CD USING NERO

STEP 4

NOW JUST SIMPLY PUT IT INTO ANY COMPUTER AND REBOOT IT AUTOMATICALLY THE CD RUNS
AND A DESKTOP APPEARS IN THAT A WINDOW OPENS IT TAKES SOME TIME
THEN IT SHOWS YOU THE PASSWORD WITH RESPECTIVE USER NAME..

ENJOY

NOTE: THIS IS FOR EDUCATIONAL PURPOSE ONLY I TAKE NO RESPONSIBILITY HOW U USE IT .

HOW TO BE SAFE FROM THIS USE A STRONG PASSWORD WITH COMBINATION OF NUMBERS AND LETTERS ETC AND MAKE IT ATLEAST OF 8 FIGURES

Can’t edit your favorite pics while performing Hi-Def video encoding or having a problem playing any game which demands a high performance processor. Well do not be so worried, Intel (the god of processors) has come up with its exciting new Intel Core i7 processor extreme edition. Although Intel has released many processors over the years, most of these offered only small iterations on existing designs, and were more evolutionary than revolutionary. This time it has come up with the world’s most advanced processors for those who like to use their PCs for things such as video gaming, photo editing or any other memory consuming operations. It has a monstrous capacity of handling various strenuous tasks simultaneously. Apart from its high speed performance, high quality gaming, the components of the processor are also amazing. It has 3.2 GHz of core speed as well as three channels of DDR3 1066 MHz memory. This quad core processor also includes eight processing threads with Intel’s incredible HT technology and eight megabytes of Intel Smart Cache and with the combination of Intel Turbo Boost technology and Intel Hyper-Threading technology, it merely has no match.

Currently this extreme i7 processor is being sold at a retail price of about 1010 USD. Although the price is a bit on the higher end, but if you are looking for a tool which makes interaction with your PC as smooth as it has never been, then you better go for it. Also, the cost of the desktop boards which are based on this new processor is a bit high (around 260 USD); no need to worry though, the prices are going to take a downward leap in a couple of months.

Best features of the Core i7’s are

* 3.20 GHz core speed
* 3 Channels of DDR3 1066 MHz memory
* 8 MB of Intel Smart Cache
* Intel Turbo Boost Technology
* Intel Hyper-Threading Technology

Intel Corp. and Advanced Micro Devices are two of the largest manufacturers of core architecture and processors in the world. The central processing unit represents the brains of the personal computer, controlling the activities of all peripherals as well as connected devices. Technological advances in manufacturing such as the 45 nm construction process have allowed multiple processing cores to be fit on the same chip, greatly enhancing the power of individual processors.



Core Clock Speed

Core clock speed is representative of how quickly a processor can assimilate information and output instructions to other devices. The Intel Core 2 Duo series of processors has a range from 1.06 GHz to 3.33 GHz. The Turion 64 series has a range from 1.6 GHz to 2.4 GHz.

Front Side Bus

Front side bus determines how quickly an individual processing core can communicate with other cores as well as outside devices such as external memory. The Intel Core 2 Duo series of processors has a range from 533 MHz to 1,600 MHz. The Turion 64 series has a range from 800 MHz to 2,200 MHz.

Core 2 Duo Features

The Intel Core 2 processor is built with the latest Intel chipsets optimized as a multimedia personal computer for high definition content. Intel Clear Video Technology allows full 1080p-quality video as well as support for Blu-ray technology. The Core 2 Duo also features integrated virus protection on each core to provide another layer of defense against malicious software from the Internet.

Turion Features

The AMD Turion is loaded with features intended to reduce power consumption as well as reducing the temperature of the cores. These include enhanced AMD PowerNow, Cool Core and Dynamic Power Management. In addition, the Turion also integrates its own virus protocol called Enhanced Virus Protection. The latest Turion processors are also available with a 45 nm production process, making them suitable for almost any socket size from A to S1.

Conclusion

When comparing the Turion with the Core 2 Duo line, there are almost 40 total products that fall within those distinctions. Make sure to identify what type of motherboard you have, and the socket size. The Intel Core 2 Duo line is slightly more expensive than the Turion line when comparing similar-speed products. With that in mind, the Turion also has many more features which protect the core and greatly extends battery life as compared to Intel products.

NO ONE CAN CATCH YOU AFTER THIS

Many computer users are unaware that deleting a file or emptying the Windows Recycle Bin does not actually remove data from the hard drive. When data is saved to a hard drive, a record of its physical location on the disc is created. Deleting the file only deletes that record, not the data itself.

In order to delete the actual data, the space on the hard drive where the data is stored must be overwritten. One way to accomplish this is with a freeware program called Eraser, which overwrites selected parts of the hard drive with junk data.


Step 1

Download Eraser to your computer (see link at below of post). Select the "Downloads" tab on the Eraser website and click the link under "Stable Version."

Step 2

Install Eraser to a location of your choice other than your desktop, typically C:\Program Files (which is the default installation directory). When the installation is complete, open the program.

Step 3

Choose whether you'd like to begin the erasure process immediately (by selecting "On Demand" in the left-hand menu) or schedule it for later (by selecting "Scheduler").

Step 4

Select the data you wish to delete by using one of three methods: Navigate to the files or folders in Windows Explorer and then drag and drop them into Eraser; Copy the files or folders to the clipboard and then paste them into Eraser; Select "File," then "New Task" and navigate to the files or folder.

Step 5

Select the method of deletion. Eraser has three ways of deleting data, and most users should stick with "The Gutmann Method," which is the default.

Step 6

Click "Run." A window will pop up asking you to confirm that you want to permanently delete the selected data. Click "Delete."

http://eraser.heidi.ie/index.php#download

Microsoft Windows XP can be set to auto start your most often used programs when you start your computer. This is time saving, instead of you clicking on the desktop icons or icons on the task bar for your most used programs. Here's how it works -- When Windows XP starts up, it reads in the "Startup" folder of the system "Start Menu" for shortcuts to programs and files. This folder is usually stored in D: > Documents And Settings > username > Start Menu > Programs (we assume that D drive is the location where Windows OS is installed on your hard disk). If any programs and files to programs are stored in this folder, Windows runs them automatically once you turn on your computer. Here's how to schedule the auto run feature on Windows XP >>


Step 1

Click on the "Start" button on the taskbar. Select All Programs > Accessories > System Tools > Scheduled Tasks.

Step 2

Double left-click the "Add Scheduled Task". This will start the Scheduled Task Wizard. Click "Next" in the first box. A second dialog box will display a list of programs that are installed on your computer and external drives.

Step 3

First, we need to create program shortcuts in this Startup folder, in order to have XP recognize what programs or files to autostart when you turn on your PC. On the second dialog box, click on the programs you want autostart (by browsing your internal and external HDD, using the browsing feature on the dialog box), and enter information for the below items:

[1] Choose and specify what program you want to auto-open at startup.
[2] Set how often you want the program to run (i.e. when you start your computer, hourly, daily, weekly, monthly... etc.).
[3] Enter account you want to use when the program is active. Enter a user name and password for this.

Follow screen instructions for other options.

Step 4

Click Next > Finish to complete the process on creating shortcut(s) to the Windows XP Autostart folder. From now on, when your start your computer, XP will auto-open the programs/files that you've just selected for the scheduled task. Close your most used programs or files before turning off your computer with no worries; Windows XP will reopen it (them) for you the next time you start your PC.

Occasionally, Windows may refuse to allow you to delete a file. This can be because the file is being used by a running program, or because Windows is generating a preview for it (in the case of music or image files). If you are receiving an "Access Denied" error message when you attempt to delete a file in Windows, install a free utility to resolve the issue. This method works in Windows 2000, XP, Vista and 7.

Step 1

Restart your computer and attempt to delete the file again. In most cases, this resolves an "Access Denied" error message, and the file will be deleted successfully.

Step 2

Download the free utility MoveOnBoot using the link in the "Resources" section of this article. Double click "moveonb.msi" to install it.

Step 3

Right click on the file you wish to delete, and select "Delete file(s) on next boot."

Step 4

Restart your computer. The file will automatically be deleted, with no "Access Denied" error.

The display on a computer monitor turns blue and displays only white text with technical information when the computer crashes in a particular way. This type of crash, a blue screen crash, happens when a computer's operating system (OS) encounters a fatal error software or driver conflict and cannot recover.

History

# Computer blue screens emerged on personal computers with the introduction of the earliest operating systems. Computer users began to encounter blue screens with Microsoft Windows 1.0 as early as 1985. As Windows operating systems became more widespread, in particular Windows XP in 2001, blue screens became part of the computer vernacular in the phrase BSOD, or blue screen of death.

Significance

# The computer blue screen indicates that a computer's operating system has encountered a problem from which it cannot recover and that prevents it from continuing to operate. Unlike other types of OS conflicts, which the end-user can resolve by means such as closing a conflicting program or removing a conflicting piece of hardware, the blue screen cannot be resolved. Therefore, work that was in progress, such as work in a spreadsheet or word processor, is lost when a blue screen occurs.

Types

# Blue screens are most closely associated with Windows operating systems. However, blue screens can occur with any operating system that uses a particular class of microprocessor, x86 processors. As a result, users may encounter Mac blue screens as well as Windows blue screens. The parallel phenomenon more common to Macs is the Sad Mac, the image of a Mac computer with the appearance of a sad face, indicating that the Mac computer has stopped operating and cannot continue.

Effects

# Because the blue screen occurs when a computer's OS fails, any work that is in progress on the computer when the blue screen appears will be lost. For example, if a user has a spreadsheet or word processing document open, but has not saved the document, any changes the user has made to the document since the last save will be irretrievably lost. In addition, software applications that require a specific shut-down process to close correctly may become damaged because they cannot be closed correctly.

Solutions

# When a user encounters a blue screen, the only remedy is to turn the blue-screened computer off physically, then restart it. If the blue screen occurs frequently, the user can write down the text displayed in the blue screen and provide it to a qualified professional to see if it is possible to prevent the conflict from recurring.

The dual-core processor has changed the personal computing landscape since its introduction in 2004. The architecture is innovative in its design and has opened doors to other new technologies. Computer architecture information can be complex and somewhat cryptic, but the dual-core processor technology can be explained with a few simple concepts.



What is Dual Core Technology?
1. Dual-core technology is exactly what it sounds like: two processor cores on the same chip rather than the previous standard of one core per chip. The two processors provide greater functionality and faster overall speed. Having two cores also allows your computer to run more programs at once. The ability to set the affinity of a process to a certain core or cores provides greater processing power over multiple programs.

Hyper Transport
2. AMD has developed a technology called Hyper Transport to allow multiple processing cores to process information more efficiently. Hyper Transport technology allows two or more processors to pass information to each other faster. It accomplishes this by optimizing the input/output paths between the two cores. This reduces the latency time, which in turn decreases the overall time it takes your processor to process and pass along information.

Hyper Threading
3. Hyper Threading is a technology developed by Intel that allows your processor to function more efficiently. When executing programs, Hyper Threading portions off part of the core specifically for that program, instead of having that program use the entire core. This allows multiple programs to use multiple portions of the core, which in turns increases the amount of work each core can run at once. This decreases system lag when running multiple processes.

Advantages
4. Dual-core technology was created as a way of speeding up system performance without risking system instability. Heat is one of the primary problems with processor design. A processor that runs at 15GHz is going to generate too much heat for the average system to deal with. If a PC gets too hot, the motherboard's internal temperature gauge will sense it and shut the system down to protect its components. Multiple-core technology allows multiple slower CPUs to function simultaneously, generating overall processing speeds equal to one faster processor without the dramatic increase in heat.

The Future
5. Multiple-core technology has been revolutionizing the computer industry since since 2004. Newer operating systems such as Windows 7 will further increase their functionality. There is usually a lag period between hardware development and software implementation. Once the software has caught up, dual-core technology will be an even more effective multitasking tool.

A memory chip is a small computer device used to store information, data or a program that is run on a computer or other electronic device that runs like a computer, such as a camera or video game console. There are several different types of memory chips, although some are more commonly used than others.



DRAM
Dynamic random access memory chips or DRAM chips is a memory cell requiring refreshing because it transits only single lines of memory. A DRAM chip has numerous small capacitors that contain each memory bit. DRAM chips do not hold change and need to be refreshed in order to keep the contents on the chips from being lost. DRAM chips are commonly referred to as volatile memory chips because they lose their memory when power is lost. DRAM chips are used in some computers that are constantly hooked to power supplies.

SRAM
SRAM chips are static random access memory chips. SRAM chips are non-volatile memory chips and do not require refreshing or power to keep memory intact. SRAM chips are most common in portable battery powered devices like laptops, cameras, cell phones and video game consoles.

FIFO
FIFO memory chips or First-In First-Out memory chips are used in applications that are used between different devices. The devices work at different speeds, so the FIFO memory chips are necessary to buffer the memory between the two devices. Flash or jump drives that are used to transport memory between different computers and types of computers use FIFO memory chips.

EPROM
EPROM chips are erasable programmable read-only memory. These types of memory chips can be erased when they are exposed to ultraviolet light. When erased, the ERPOM chips can then be reprogrammed to contain a new set of data or reused to house a different program. A variation of this type of memory chip is the EEPROM chip that can be erased electronically rather than with UV light.

PROM
PROM chips are programmable read-only memory chips that differ from other programmable read-only memory chips because they can only be written to once. PROM chips cannot be erased with UV light or electronically.
Considerations

Other types of memory chips are available, and a computer expert can guide you in choosing the memory chip best suited for the applications you have planned. Remember to consider the difference in types of memory chips including supply voltage, cycle time, power time, stand-by power and amount of memory on the chips.

When Intel began manufacturing dual core processors for computers, they did so using two different series of processors. Those two series are the Pentium Dual Core series and the Core 2 Duo series.

What Is A Dual Core Processor?

# A dual core processor is a generic term that refers to any computer processor chip that contains two CPU cores on a single die. There are many models, speeds and manufacturers.

Intel Pentium Dual Core

# The Pentium Dual Core processor was the original series of dual core processor manufactured by Intel. Gadgetophilia indicates that it is by far the less expensive of the two.

Intel Core 2 Duo

# The Core 2 Duo is a specific series of dual core processor manufactured by Intel. This is due to higher clock speeds, a larger cache and a more sophisticated architecture.

Which Is Better?

# All things considered, you are going to get better performance out of a Core 2 Duo processor. If you are operating on a budget, you will be able to get a Pentium Dual Core for much less.

Dual Core Benefits

# IBM says that using multiple CPU cores, a processor is able to provide the same performance while running at a lower clock speed. This results in greater performance. It also provides greater efficiency due to less heat being lost from running at a higher clock speed.