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Showing posts with label OS Hacking. Show all posts
Showing posts with label OS Hacking. Show all posts

Tuesday, 13 September 2011

Best way to Crack the BIOS password



There are a lot ways to Crack theBIOSpassword. This is one of them but I would say that this one ismoreeffective than the rest because the rest of the ways does notGuaranteeyou that it will Crack the BIOS password while in this casetheCracking is Guaranteed since in this we will remove thefunctionalityof password protection of the BIOS.

Follow the steps below:
[eminimall]


1) Boot up windows.

2) go to dos-prompt or go to command prompt directly from the windows start up menu.

3) type the command at the prompt: “debug” (without quotes ninja.gif )

4) type the following lines
now exactly as given…….
o 70 10
o 71 20
quit
exit

5) exit from the dos prompt and restart the machine
password protection gone!!!!!!!!!!!!!


Enjoy

PS: I tested this in Award Bios……..

There seems to be some issue regarding display drivers on some machines if this is used. Just reinstall the drivers, Everything will be fine………..

I have not found any other trouble if the codes are used.

To be on safe side, just back up your data.

The use of this code is entirely at ur risk.

It worked fine for me.

 SOURCE: My 1st Website

How to Change the Logon Screen Background in Windows 7

How would you like to change the logon screen background in Windows7 so as to give your Windows a customized look and feel? With a smalltweak it is possible to customize the Windows 7 logon screen and setyour own picture/wallpaper as the background. Changing logon screenbackground in Windows 7 is as simple as changing your desktopwallpaper. Well here is a step by step instruction to customize thelogon screen background.


1. The image you need to set as the background should be a .jpg file and it’s size should not exceed 245KB.

2. The image resolution can be anything of your choice. However I prefer 1440 x 900 or 1024 x 768.You can use any of the photo editing software such as Photoshop to compress and set the resolution for your image. Once you’re done,save this image as backgroundDefault.jpg.

3. You will need to copy this image to

C:\Windows\system32\oobe\info\backgrounds

You will need to create that path if it does not already exist on your computer.

4. Now open the Registry Editor (Start -> Run -> Type regedit) and navigate to the following key
HKLM\Software\Microsoft\Windows\CurrentVersion\Authentication\
LogonUI\BackgroundIf

Background does not exist rightclick LogonUI, select New and then Key, and then name it Background. Now locate OEMBackground (listed on the right side). If it does not exist, right-click Background and select New and then DWORD and name it OEMBackground.

5. Double-click on OEMBackground and set the Value Data to 1.

6. Now log-off to see the new logon screen background. If you wouldlike to revert back to the default background, just set the Value Databack to 0.

I hope you like this trick.

Just try out and give your feedback!

SOURCE: My 1st Website

Thursday, 18 August 2011

How to Create Your Own Customized Run Commands

The Run command on Microsoft Windows operating system allows you to directly open an application or document with just a single command instead of navigating to it’s location and double-clicking the executable icon. However, it only works for some of the inbuilt Windows programs such as Command prompt (cmd), Calculator (calc) etc. So, have you ever wondered how to create your own customized Run commands for accessing your favorite programs, files and folders? Well, read on to find out the answer.

Creating the Customized Run Command

 
Let me take up an example of how to create a customized run command for opening the Internet explorer. Once you create this command, you should be able to open the Internet explorer just by typing “ie” (without quotes) in the Run dialog box. Here is how you can do that.
1. Right click on your Desktop and select New -> Shortcut.
2. You will see a “Create Shortcut” Dialog box as shown below
Create Shortcut
3. Click on “Browse”, navigate to: Program Files -> Internet Explorer from your Root drive (usually C:\) and select “iexplore” as shown in the above figure and click on “OK”.
4. Now click on “Next” and type any name for your shortcut. You can choose any name as per your choice; this will be your customized “Run command”. In this case I name my shortcut as “ie”. Click on “Finish”.
5. You will see a shortcut named “ie” on your desktop. All you need to do is just copy this shortcut and paste it in your Windows folder (usually “C:/Windows”). Once you have copied the shortcut onto your Windows folder, you can delete the one on your Desktop.
6. That’s it! From now on, just open the Run dialog box, type ie and hit Enter to open the Internet Explorer.
In this way you can create customized Run commands for any program of your choice. Say “ff” for Firefox, “ym” for Yahoo messenger, “wmp” for Windows media player and so on.
To do this, when you click on “Browse” in the Step-3, just select the target program’s main executable (.exe) file which will usually be located in the C:\Program Files folder. Give a simple and short name for this shortcut as per your choice and copy the shortcut file onto the Windows folder as usual. Now just type this short name in the Run dialog box to open the program.

I hope you like this post! Pass your comments.

Saturday, 16 July 2011

How to Install Windows 7 From a USB Drive

Installing Windows from a USB flash drive has several advantages – First of all, the overall speed of the installation process will increase significantly, carrying a USB stick is much more convenient than a DVD, and finally it becomes possible to install the OS even on those systems that do not have a DVD drive, such as a netbook.



In this post, I will show you how to load the Windows installation on to your USB flash drive and make it bootable just like the DVD.
Tools Required:
1. USB flash drive with a minimum capacity of 4 GB.
2. Windows 7 set-up DVD.
 
Step-1: Plug-in your USB flash drive and backup all the existing data in it.
 
Step-2: Open the command prompt. If you are using Windows 7/Vista then open it with administrator rights*.
* Goto Start -> All Programs -> Accessories -> Right-click on “Command Prompt” and select “Run as Administrator”.
 
Step 3: In the command prompt, type in the following command:
DISKPART

This will start the Microsoft DiskPart utility as shown below:
Microsoft DiskPart
Now issue the following command:
LIST DISK

This will show you a list of  available disks on your system. Disk 0 is usually the hard disk. In my case, Disk 5 is the USB drive (this can be a different one in your case). Now issue the command as shown below:
SELECT DISK 5

Install Windows 7 from USB
 
 
 
 
 
 
 
 
 
 
 
NOTE: In the above command, 5 is the USB drive number on my system. If you have a different number on your system, then you need to replace 5 with that number.
 
Step-4: Now issue the following list of commands one by one as shown below:
CLEAN

CREATE PARTITION PRIMARY

SELECT PARTITION 1

ACTIVE

FORMAT FS=NTFS QUICK

ASSIGN

EXIT

Install Windows 7 from USB
Minimize the command prompt and proceed to the next step.
 
Step 5: Insert the Windows 7/Vista installation disc and note down the “drive letter” of your DVD drive. In my case, it is “H:”. Now type the following list of commands as shown below:
H: CD BOOT
CD BOOT
BOOTSECT.EXE /NT60 M:(NOTE: M: is your USB drive letter)
EXIT

Win 7 from USB flash drive
 
Step-6: Copy the contents of your Windows 7/Vista installation disk into the USB flash drive.
That’s it! Your USB stick is now ready to boot and install the OS for you. Don’t forget to enable the “USB Boot” option and change the “boot priority to USB device from hard disk” in your BIOS settings.
I hope you like this post. Pass your comments to express your opinion. :)

Sunday, 3 July 2011

Download Windows 8 Ultimate Xtreme Edition x86..2o1o


Download Windows 8 Ultimate Xtreme Edition x86 (2010) | 2.45 GB

What is Windows 8 xTreme?
Windows 8 xTreme its a System based on Windows 7 FiNal

* Windows 8 xTreme doesn't have any components removed from Original Windows 7 Image so you wont lose any compatibly with software, hardware or miss any stuff at all.
* Windows 8 xTreme its a Clean Windows 7 Image with a compilation of the best tweaks and a new integrated look ... keeping all new features like superbar, etc ...
* Windows 8 xTreme has been tested in a real machine with a compilation of over 200 softwares ...
* All default applications are silently installed before StartUp ...

Tweaks:
* UAC Disabled
* Take Ownership
* Show File Extensions
* Automatic Defragmentation with Diskeeper
* New Cmd File to Right Click
* Enabled Search System Folders in Search
* ClearType
* Windows Will Tell You Exactly What it is Doing When it is Shutting Down or is Booting
* Increase Network Throughput
* ... many tweaks for IE8
* ... many more tweaks for W7 ...

Design:
* New Windows 7 Themes
* New Start Button
* New Cursor 3D
* New Hd Wallpapers
* New Hd System Icons Integrated In System
* New User *** Pics
* New Windows Scheme Sounds
* New Logon Screen
* ... and more

Extra Toos Integrated In System:
* SPTD

Extras:
* Cursor Fx + Cursor 3D (separate optional)
MD5: DDCD1F82FBA14134537F63E00C9E51BC

DOWNLOAD HERE:

Thursday, 30 June 2011

How to fix MBR in Windows XP, Vista and window 7 ?

Today the topic is "How to fix MBR in Windows XP, Vista and window 7 ?".This article will help you to understand the MBR and its easy reapir.This article is also related to Security,You may wanna ask that , How ? ... Thats Because bad hackers also make such virus,which can delete your MBR records to corrupt your window... Now you should know that How you can Repair it within 3-4 minutes.So lets start with ...

What is the MBR ?


Generally speaking the processor of your PC is yet to begin its processing once you switch it on. When your system memory is empty the processor doesn’t really have anything that it can execute. Actually your processor has no idea where it is.
The manufacturers of BIOS and other chip makers have developed a way in which you can ensure that your PC can boot regardless of the BIOS in the machine. This will allow your processor to start executing its process from the same place every time it is switched on. That place is recorded as FFFF0h.
Every hard disk also has to have a consistent starting point. This is where all the key information is stored regarding the disk. The particulars of this information could include the partitions and their types etc. The BIOS also needs a place where it can load the initial boot program which will start the process known as master boot record. It can be referred to as master boot sector, boot sector or simply MBR.
The exact consistent location of the master boot record is cylinder 0, head 0 and sector 1 which is the first available sector on the disk. This is the place where the BIOS will look when it begins to boot the machine. It will find all the instructions and information regarding the way in which the disk has to be booted and how the operating system should be loaded.


The master boot record consists of three main structures. The first of these is the Master Partition Table. This is a small table that contains all the descriptions regarding the partitions on the hard disk. Only the information that describes four partitions can fit in the master partition table. This is the reason a hard disk is known to have only four true partitions. The partition marked active is the one which is used for booting.
The second most important structure is the Master Boot Code. The initial program that the BIOS has to load and execute in order to start the boot process is contained in the master boot record. The control is eventually transferred to that particular hard disk partition which contains the boot program which has to be used for booting the computer.
Serious data loss can occur if the master boot record is damaged or corrupted in any way. This contains extremely important information and the user will suffer grievous consequences if this information is lost. Most viruses are targeted at the master boot code because this is the first program that is executed when a PC is switched on.
Why MBR get Damaged ?
If, for any reason, the MBR becomes damaged or corrupt, then the operating system will be unable to load.Reason can be anything like :- Due to a Virus,Due to some malware Software or may be due to sudden power switch off.You will normally see error messages like:

1.) Error loading operating system

2.) Missing operating system

3.) Invalid partition table


These messages are definitely not fun,Especially if you are not familiar with computers.Most people would automatically assume their computers are dead ! However, that’s not true. Being in IT myself, these errors are actually referably to other types of Windows errors. Why ? Well, it’s actually fairly easy to fix the Master Boot Record ( MBR ) in XP and Vista. All you have to do is load up the Recovery Console and run a simple command. All of your data, applications, settings, etc are still intact on the drive and once the MBR is fixed, the computer will load normally.

So how can you repair your damaged MBR ?
Here are the steps to follow explained:-

1.) First, restart your computer with the Windows XP setup disk in the CD drive. If you don’t have your original disk, borrow one or download a ISO image from a torrent site.

2.) When prompted, boot from the CD drive by pressing any key. If Windows loads automatically, you will first have to enter the BIOS setup and change the order of the boot devices to start with the CD drive.



3.) Once the setup loads, you will see the option to press R to repair a Windows installation.



4.) Once the Recovery Console loads up, you will have to type in a number that corresponds to your Windows installation. This is normally just 1. Press Enter and then type in the Administrator password.



5.) Now at the prompt, type in fixmbr. Your damaged MBR will now be replaced with a new master boot record and your computer should now be able to boot properly. Note that you may also want to run the fixboot command to repair the boot sector with a new one.Also, make sure you only use these commands on a system with one operating system installed. If you have more than one operating system installed, fixmbr and fixboot could mess up everything.

Fix MBR in Vista
In Vista, the procedure to fix the master boot record is a bit different. You have to start up Vista in the Recovery Environment and then run the bootrec command. Here’s how...

1.) First, load up the Windows Vista disc in your drive and press any key to boot from the disc.

2.) Choose the language, time, currency, etc and click Next. Now click on Repair Your Computer.



3.) Choose the operating system to repair and click Next. When the System Recovery Options dialog comes up, choose the Command Prompt.



4.) Now type bootrec.exe and press Enter. This will rebuild the boot configuration data and hopefully fix your problem. You can also run the command with switches to fix just the master boot record (/fixmbr), the boot sector (/fixboot), or rebuild the entire BCD (/rebuildbcd).



Fix MBR in Window7

  1. Insert your Windows 7 installation DVD in DVD drive.
  2. Restart your computer and boot from your DVD drive (to do this you firstly need to go to your BIOS and set your PC to bootup from the DVD drive).
  3. When asked, boot from the DVD by pressing  F10 or any key on your keyboard.
  4. Now, check your Language, Time,  and Keyboard Input in the proper section and press the Next button.
  5. Now click on Repair Your Computer to gain access to the System Recoverywindow.
  6. Click Command Prompt.
  7. Type one of these following commands and hit Enter:
  • bootsect /nt60 C:\ (to type if your operating system is installed in C:   Of course you can change C: with the word of the partition where your OS is installed)
  • bootsect /nt60 SYS (to use if the first command doesn’t work)
  • bootsect /nt60 ALL (to use if the above commands do not work)
  • Once done, eject the disc and restart your computer for the change to take effect.
So members,Now again if you will get this problem,then no need to reinstall window,I think now all of you can repair your MBR easily yourself.

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