Sunday, 7 October 2012

How to create a bootable Windows USB drive.

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A common use of a bootable USB flash drive is to use it for booting into Windows. This can allow you to perform diagnostics on a computer that has hardware issues or can't boot into Windows. You can also use the flash drive to install Windows, instead of using the Windows installation CD.
This guide will outline making a bootable USB flash drive with Windows XP, Vista, and 7. Before we begin, it's important to note that the computer you want to use your bootable USB drive in will need to have the capability of booting to a USB drive. Most recent computers built since Windows Vista was released are capable of booting to a USB device. Prior to the Windows Vista timeframe, it's hit or miss with motherboards.
USB boot options in BIOS (CMOS) setup
To determine if a computer is capable of booting to a USB device, access the computer's BIOS and check the bootable device list. If a USB device is listed, set the USB drive to be the first boot device. If you do not see a USB device in the list of bootable devices, your BIOS is not capable of booting to a USB device. (NOTE: You may need to have your USB flash drive plugged in when you access the BIOS).
Windows Vista and Windows 7 users
Windows XP users
Windows Vista and Windows 7 users
To make the bootable USB drive for Windows Vista or Windows 7, you need to have Windows Vista or 7 installed on your computer. It is recommended that you have a flash drive of at least 4 GB in size, in order to store all the necessary files.
Note: Before you start, plug in the USB drive and backup any files you have stored on the USB drive. The drive will be formatted during this process and all files on it will be deleted.
Tip: You will need a Windows Vista or Windows 7 disc for these instructions to be successful.
1. Open an elevated Windows command line window by clicking Start, typing in cmd in the search text field, then pressing CTRL + Shift + Enter on your keyboard (at the same time). You can also access this by navigating to Start, All Programs, Accessories, right-click with your mouse on the Command Prompt menu item and select Run as Administrator.
2. At the command prompt, type cd c:\windows\system32 to change the directory to the Windows system32 directory. Ensure your USB drive is plugged in and type DISKPART and press Enter. Then typeLIST DISK and press Enter.
  • See our disk part command page for additional information on this command.
3. You will see a listing of the disk drives connected to your computer. Find the disk number of your USB drive and type SELECT DISK [USB disk #], where "[USB disk #]" is the disk # for your USB drive. It should now state that your USB drive is the selected disk. If you're not sure what disk is the USB disk, eject the USB drive, perform step number 2 again, connect the USB drive again, and compare the results. Usually the USB drive will be the last drive.
4. Type in the following commands, one by one, pressing Enter after each command.
CLEAN

CREATE PARTITION PRIMARY

SELECT PARTITION 1

ACTIVE

FORMAT FS=NTFS 
(may take a couple minutes, depending on the USB drive size)

ASSIGN

EXIT
Keep the command prompt window open, but you can minimize it for a little bit.
5. You will now need your Windows Vista or 7 Installation DVD. Put the DVD in your computer's DVD drive. Open up My Computer and note which drive letter is assigned to your DVD Drive and your USB flash drive.
6. Go back to the command prompt window and type in D: CD BOOT (substitute your DVD drive letter for "D:" if necessary) and press Enter. Type CD BOOT again and press Enter. Lastly, type BOOTSECT.EXE /NT60 H: (substitute your USB flash drive letter for "H:" if necessary) and press Enter.
7. The last step is to copy the entire contents of the Windows DVD to your USB flash drive.
Your USB flash drive is now set up to be a bootable USB drive for Windows Vista or 7.
Windows XP users
To make the bootable USB drive for Windows XP, it is recommended that you have a flash drive of at least 4 GB in size, in order to store all the necessary files. You will also need to download Windows Server 2003 SP1 and a program called PE Builder (also known as Bart PE).
  • Windows Server 2003 SP1
  • Bart PE
Before you start, plug in the USB drive and backup any files you have stored on the USB drive, to ensure you do not lose any of them.
1. Install PE Builder on your computer. For the sake of ease, install the program to a C:\PEBuilder folder. After you've installed PE Builder, create a folder titled SRSP1 in the PEBuilder folder.
2. Now you need to extract two files from Windows Server 2003 SP1. The filename is quite long, so it is recommended that you rename the file to something shorter, like WS-SP1.exe. Open a command prompt (Start > Run, type cmd and press Enter) and use the cd command to change to the folder where you downloaded the Windows Server 2003 SP1 file to (i.e. cd c:\downloads to change to the c:\downloads folder). Then, type WS-SP1.exe -x to extract the files. A window will open, asking where to extract the files. You can enter the same folder where the file was downloaded.
3. A new folder titled i386 will be created by the extraction process. Type cd i386 to change to that folder. You now need to copy the setupldr.bin file to the SRSP1 folder you created in the PE Builder folder. Typecopy setupldr.bin c:\PEBuilder\SRSP1 to copy the file.
4. You also need to expand the ramdisk.sys file to the SRSP1 folder.
Type expand -r ramdisk.sy_ c:\PEBuilder\SRSP1
5. Open My Computer and navigate to the c:\PEBuilder\SRSP1 folder and verify the two files are there.
6. Next, you need to create a compressed version of Windows XP using PE Builder. Make sure you Windows XP Professional CD is in your computer's CD drive, then launch the PE Builder program. In the Source field, type in the drive letter assigned to your CD Drive (you can check in My Computer if you are not sure) (e.g. "d:"). In the Output field, type BartPE. Make sure the None option is selected in the Media output section. Then click the Build button.
Bart PE
A progress report will be displayed, showing the progress of the bootable image build. When the build process is complete, click the Close button.
7. Now, you can create the bootable USB flash drive. Open a command prompt again and type cd c:\PEBuilder to change to the PEBuilder folder. Make sure your USB drive is plugged in to your computer and type pe2usb -f e: (change "e:" to the drive letter assigned to your USB flash drive, if necessary) to create the bootable drive. You will be prompted to type YES to begin the process. When the process is complete, press any key to exit the program.
Your USB flash drive is now set up to be a bootable USB drive for W

How to "Delete administrator Password" without any software

 

Method 1

Boot up with DOS and delete the sam.exe and sam.log files from Windows\system32\config in your hard drive. Now when you boot up in NT the password on your built-in administrator account which will be blank (i.e No password). This solution works only if your hard drive is FAT kind.

Method 2


Step 
1. Put your hard disk of your computer in any other PC .Step 2. Boot that computer and use your hard disk as a secondary hard disk (D'nt boot as primary hard disk ).Step 3. Then open that drive in which the victim’s window(or your window) is installed.Step 4. Go to location windows->system32->configStep 5. And delete SAM.exe and SAM.log 
Step 6. Now remove hard disk and put in your computer.
Step 7. And boot your computer


Create a bootable CD or DVD with or without floppy

With the CD-ROM available on almost every computer nowaday, floppy drives become a history. However, for those who find computers a hobby, might run into a situation when they need to create a bootable CD that works just like the old floppy disk. Unfortunately, to do this, you still need a floppy drive to read your bootup floppy disk. Wait, the good news is, you can just down load a bootable ISO image and burn it to a CD. And even better, we have a copy of an ISO image right here. You can download this image and follow the instructions below, or you can do a web search for more options.
The information on this article will guide you step-by-step how to create a bootable CD/DVD, either using a bootup floppy disk or a boot image file. You will end up having a bootable CD or DVD, with CD-ROM driver supported, that could startup your PC and bring up the command prompt. This is going to be a good starting point, then you can run other utilities such as hard drive ghost, etc..
Many current CD/DVD burning software support the bootable feature. If you already have your favorite burning software, look around to find the bootable option. For this article, I will use the steps and sample screen-shots with the burning tool called Nero.
You will need a boot disk (floppy) or a bootable ISO image to start. If you don't have one, you can download an ISO image here. This boot image is Windows-98 based, which means it uses the Windows 98 bootup sequence, which should do what we need. You can also download different boot disk images from the internet. I've found bootdisk.com has a very good collection.
I assume that you already have Nero installed. Also, it is highly recommended to use a rewritable disc so you can redo the process if you have to.

  1. Launch Nero Burning ROM
  2. At the New Compilation Window, select "CD" from the drop-down menu and select "CD-ROM (Boot)" for CD, (or select "DVD" and "DVD-ROM (Boot)" for DVD)



  3. If you use a bootup floppy disk, insert the floppy disk and select "Bootable logical drive..."

  4. If you use an image file, select "Image File" then click "Browse" to browse to the image.

    At the "Open" Window, browse to the location where you saved the boot image and choose the image you wish to use and click "Open" (you might need to change the "Files of type" to "All Files" in order to see files with different extensions.)

  5. Click "New" at the New Compilation Window.
  6. Nero New Compilation Window disappears and Nero brings up its main screen where you can add more files to the CD/DVD if you wish. For example, adding a "ghost" folder with the file "ghost.exe" as follows.
    Once you're done adding all the files you wish to, click on the "Burn" icon.


  7. At the "Burn Compilation" Window, select "Burn"!

Saturday, 6 October 2012

 TRACE MOBILE NUMBER OR IP ADDRESS:


 Recently I came across a website in which we can easily trace a Mobile number. For example , when we enter the 10 digit mobile number, then we get the Mobile Service provider, Location, City along with area. Thats really awesome.
This tool will be really helpful specially for business persons to verify the location etc...
The site link is indiatrace.com

Features of this site is

Trace Mobile Number

Trace Vehicle Number

Trace Pin Code
Trace IP Address
WHO IS Trace

Shut Down from Your Desktop

If you're trying to eliminate every extraneous mouse click, you can shut down your computer with an icon on the desktop. Right-click on your desktop, click "New," and then click "Shortcut." In the "Type the location of the item" field, type "shutdown -s -t 00" to give you a way to shut down the computer immediately. (Change the -s to -r to create a reboot shortcut instead..........................

Trick to Improve XP Shutdown Speed:

  This tweak reduces the time XP waits before automatically closing any running programs when you give it the command to shutdown. 
Go to Start then select Run 
Type 'Regedit' and click ok 
Find 'HKEY_CURRENT_USER\Control Panel\Desktop\' 
Select 'WaitToKillAppTimeout' 
Right click and select 'Modify' 
Change the value to '1000' 
Click 'OK' 
Now select 'HungAppTimeout' 
Right click and select 'Modify' 
Change the value to '1000' 
Click 'OK' 
  
Now find 'HKEY_USERS\.DEFAULT\Control Panel\Desktop' 
Select 'WaitToKillAppTimeout' 
Right click and select 'Modify' 
Change the value to '1000' 
Click 'OK' 
Now find 'HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\' 
Select 'WaitToKillServiceTimeout' 
Right click and select 'Modify' 
Change the value to '1000' 
Click 'OK'

Wednesday, 3 October 2012


Change the icons of Drives


Change the icons of Drives All
the Xp users would have been
bored by the boring icons in
their My Computer panel
which are adjacent to the Hard disk
drives(C:,D: or
whatever drive letter you
have).
-Here is a simple tweak by
which you will be able to
change this monotonous icon to
anything you like,even
your own Picture if you wish
You can put any image in
place of one which I have
shown,even the picture of
your favourite celebrity or your
dream caror your own
Picture.
-Here are the steps you need
to follow:
1.First of all the picture you
want to use should have .ico
extension(if you already have
a pic with .ico extension
proceed to step 2).Most of
the pictures we normally use
have extensions
like .jpg,.bmp,.png..gif etc, so you
first need to convert
them to one with .ico
extension.This is simple.Just
go here
converthub.com/
and put your original
image in the ‘Source Image
’section,then click on ‘Generate
Favicon.ico ‘
button to get your image
with .ico extension.
 
2.Now go to My Computer.
Suppose you want to put this
icon in place of your original C:
image. Double click and
enter C: .Paste your .ico
image file in it.Also create a
new text file and in it type
the following lines: [autorun]
ICON=favicon.ico Remember that
‘favicon.ico’ in the
second line is the name of
your image file.If you have
an image file with .ico
extension by the name of
‘abc.ico’,then use that in the second
line in place of
‘favicon.ico’.
 
3.Now rename this text file
as ‘ autorun.inf ‘ (without
the quotes). Important
Note:How do I rename my text file
as autorun.inf ?Ans.
Go to Tools-Folder
options.Under the View tab
uncheck the ‘Hide extensions
for known file types’.Press
apply. -Now rename your text file
as ‘autorun.inf’.
4.Now restart your Pc.You
are done.Check out the cool
new picture you have just
added in your My computer panel.