Monthly Archives: August 2008

Delete an “UnDeletable” File

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Hello Friends, this Tutorial is for all those who want to delete some files but they cannot delete them due to some reasons.  Well this is a Full Proof way of deleting any Damn File. After Deleting the File in this way there won’t be any trace of that File on your computer.

Beware : Make sure that the file you are Deleting is not a System File.

  1. Open a Command Prompt window and leave it open.
  2. Close all open programs.
  3. Click Start, Run and enter TASKMGR.EXE
  4. Go to the Processes tab and End Process on Explorer.exe.
  5. Leave Task Manager open.
  6. Go back to the Command Prompt window and change to the directory the AVI (or other undeletable
    file) is located in.
  7. At the command prompt type DEL <filename> where <filename> is the file you wish to delete.
  8. Go back to Task Manager, click File, New Task and enter EXPLORER.EXE to restart the GUI shell.
  9. Close Task Manager.

Or

you can try this

  1. Open Notepad.exe
  2. Click File>Save As..>
  3. Locate the folder where your undeletable file is
  4. Choose ‘All files’ from the file type box
  5. Click once on the file u wanna delete so its name appears in the ‘filename’ box
  6. Put a ” at the start and end of the filename
    (the filename should have the extension of the undeletable file so it will overwrite it)
  7. Click save,
  8. It should ask u to overwrite the existing file, choose yes and u can delete it as normal

Here’s a manual way of doing it. I’ll take this off once you put into your first post zain.

  1. Start Run Type: command
  2. To move into a directory type: cd c:\*** (The stars stand for your folder)
  3. If you cannot access the folder because it has spaces for example Program Files or Kazaa Lite folder you have to do the following. instead of typing in the full folder name only take the first 6 letters then put a ~ and then 1 without spaces. Example: cd c:\progra~1\kazaal~1
  4. Once your in the folder the non-deletable file it in type in dir – a list will come up with everything inside.
  5. Now to delete the file type in del ***.bmp, txt, jpg, avi, etc… And if the file name has spaces you would use the special 1st 6 letters followed by a ~ and a 1 rule. Example: if your file name was bad file.bmp you would type once in the specific folder thorugh command, del badfil~1.bmp and your file should be gone. Make sure to type in the correct extension.

Computer virus goes into orbit

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SAN FRANCISCO: NASA confirmed that a computer virus sneaked aboard the International Space Station only to be tossed into quarantine on July 25 by security software.

A “worm type” virus was found on laptop computers that astronauts use to send and receive email from the station by relaying messages through a mission control center in Texas, according to NASA spokesman Kelly Humphries on Wednesday.

The virus is reported to be malicious software that logs keystrokes in order to steal passwords or other sensitive data by sending the information to hackers via the Internet. The laptop computers are not linked to any of the space station’s control systems or the Internet. “The bottom line is it is a nuisance for us,” Humphries said. “The crew is working with teams on the ground to eradicate the virus and look for actions to prevent that from happening in the future.” The virus had no adverse effect on space station operations, according to Humphries.

The space station orbits Earth once every 90 minutes at an altitude of about 350 kilometers. NASA is reportedly looking into whether the virus got into the computers by hiding in a memory drive used to store music, video or other digital files. Humphries said this is not the first computer virus stowaway on the Space Station.

“This is not a frequent occurrence but it has happened before,” Humphries said

Create One-Click Shutdown and Reboot Shortcuts

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This is really very easy one but very effective one. Enjoy it!

First, create a shortcut on your desktop by right-clicking on the desktop, choosing New, and then choosing Shortcut. The Create Shortcut Wizard appears. In the box asking for the location of the shortcut, type shutdown. After you create the shortcut, double-clicking on it will shut down your PC.

But you can do much more with a shutdown shortcut than merely shut down your PC. You can add any combination of several switches to do extra duty, like this:

shutdown -r -t 01 -c “Rebooting your PC”
Double-clicking on that shortcut will reboot your PC after a one-second delay and display the message “Rebooting your PC.” The shutdown command includes a variety of switches you can use to customize it.

I use this technique to create two shutdown shortcuts on my desktop—one for turning off my PC, and one for rebooting. Here are the ones I use:

shutdown -s -t 03 -c “Bye Bye m8!”
shutdown -r -t 03 -c “I ll be back m8 ;) !”

Switch
What it does

-s
Shuts down the PC.

-l
Logs off the current user.

-t nn
Indicates the duration of delay, in seconds, before performing the action.

-c “messagetext”
Displays a message in the System Shutdown window. A maximum of 127 characters can be used. The message must be enclosed in quotation marks.

-f
Forces any running applications to shut down.

-r
Reboots the PC.

Here is the Best way to Crack the BIOS password

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There are a lot ways to Crack the BIOS password. This is one of them but I would say that this one is more effective than the rest because the rest of the ways does not Guarantee you that it will Crack the BIOS password while in this case the Cracking is Guaranteed since in this we will remove the functionality of 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

4) exit from the dos prompt and restart the machine

password protection gone!!!!!!!!!!!!!

EnjoYYYYYYYYYY

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……….

Backtracking EMAIL Messages

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Ask most people how they determine who sent them an email message and the response is almost universally, “By the From line.” Unfortunately this symptomatic of the current confusion among internet users as to where particular messages come from and who is spreading spam and viruses. The “From” header is little more than a courtesy to the person receiving the message. People spreading spam and viruses are rarely courteous. In short, if there is any question about where a particular email message came from the safe bet is to assume the “From” header is forged.

So how do you determine where a message actually came from? You have to understand how email messages are put together in order to backtrack an email message. SMTP is a text based protocol for transferring messages across the internet. A series of headers are placed in front of the data portion of the message. By examining the headers you can usually backtrack a message to the source network, sometimes the source host. A more detailed essay on reading email headers can be found .

If you are using Outlook or Outlook Express you can view the headers by right clicking on the message and selecting properties or options. In Gmail to view the headers there is a option show original in the menu at the top-right corner of the message.

Below are listed the headers of an actual spam message I received. I’ve changed my email address and the name of my server for obvious reasons. I’ve also double spaced the headers to make them more readable.

Return-Path: <s359dyxtt@yahoo.com>

X-Original-To: davar@example.com

Delivered-To: davar@example.com

Received: from 12-218-172-108.client.mchsi.com (12-218-172-108.client.mchsi.com [12.218.172.108])
by mailhost.example.com (Postfix) with SMTP id 1F9B8511C7
for <davar@example.com>; Sun, 16 Nov 2003 09:50:37 -0800 (PST)

Received: from (HELO 0udjou) [193.12.169.0] by 12-218-172-108.client.mchsi.com with ESMTP id <536806-74276>; Sun, 16 Nov 2003 19:42:31 +0200

Message-ID: <n5-l067n7z$46-z$-n@eo2.32574>

From: “Maricela Paulson” <s359dyxtt@yahoo.com>

Reply-To: “Maricela Paulson” <s359dyxtt@yahoo.com>

To: davar@example.com

Subject: STOP-PAYING For Your PAY-PER-VIEW, Movie Channels, Mature Channels…isha

Date: Sun, 16 Nov 2003 19:42:31 +0200

X-Mailer: Internet Mail Service (5.5.2650.21)

X-Priority: 3

MIME-Version: 1.0

Content-Type: multipart/alternative; boundary=”MIMEStream=_0+211404_90873633350646_4032088448″

According to the From header this message is from Maricela Paulson at s359dyxxt@yahoo.com. I could just fire off a message to abuse@yahoo.com, but that would be waste of time. This message didn’t come from yahoo’s email service.

The header most likely to be useful in determining the actual source of an email message is the Received header. According to the top-most Received header this message was received from the host 12-218-172-108.client.mchsi.com with the ip address of 21.218.172.108 by my server mailhost.example.com. An important item to consider is at what point in the chain does the email system become untrusted? I consider anything beyond my own email server to be an unreliable source of information. Because this header was generated by my email server it is reasonable for me to accept it at face value.

The next Received header (which is chronologically the first) shows the remote email server accepting the message from the host 0udjou with the ip 193.12.169.0. Those of you who know anything about IP will realize that that is not a valid host IP address. In addition, any hostname that ends in client.mchsi.com is unlikely to be an authorized email server. This has every sign of being a cracked client system.

Here’s is where we start digging. By default Windows is somewhat lacking in network diagnostic tools; however, you can use the tools at to do your own checking.

davar@nqh9k:[/home/davar] $whois 12.218.172.108

AT&T WorldNet Services ATT (NET-12-0-0-0-1)
12.0.0.0 – 12.255.255.255
Mediacom Communications Corp MEDIACOMCC-12-218-168-0-FLANDREAU-MN (NET-12-218-168-0-1)
12.218.168.0 – 12.218.175.255

# ARIN WHOIS database, last updated 2003-12-31 19:15
# Enter ? for additional hints on searching ARIN’s WHOIS database.

I can also verify the hostname of the remote server by using nslookup, although in this particular instance, my email server has already provided both the IP address and the hostname.

davar@nqh9k:[/home/davar] $nslookup 12.218.172.108

Server: localhost
Address: 127.0.0.1

Name: 12-218-172-108.client.mchsi.com
Address: 12.218.172.108

Ok, whois shows that Mediacom Communications owns that netblock and nslookup confirms the address to hostname mapping of the remote server,12-218-172-108.client.mchsi.com. If I preface a www in front of the domain name portion and plug that into my web browser, http://www.mchsi.com, I get Mediacom’s web site.

There are few things more embarrassing to me than firing off an angry message to someone who is supposedly responsible for a problem, and being wrong. By double checking who owns the remote host’s IP address using two different tools (whois and nslookup) I minimize the chance of making myself look like an idiot.

A quick glance at the web site and it appears they are an ISP. Now if I copy the entire message including the headers into a new email message and send it to abuse@mchsi.com with a short message explaining the situation, they may do something about it.

But what about Maricela Paulson? There really is no way to determine who sent a message, the best you can hope for is to find out what host sent it. Even in the case of a PGP signed messages there is no guarantee that one particular person actually pressed the send button. Obviously determining who the actual sender of an email message is much more involved than reading the From header.

Anonymity of a Proxy Server Explained

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How does Proxy Server Works ?

This is the First Question that arises in our mind when we use the Proxy Servers for Surfing the Internet without revealing our Identity to Others. Here all these mindboggling questions are answered with easy to understand examples.

The exchange of information in Internet is made by the “client – server” model. A client sends a request (what files he needs) and a server sends a reply (required files). For close cooperation (full understanding) between a client and a server the client sends additional information about itself: a version and a name of an operating system, configuration of a browser (including its name and version) etc. This information can be necessary for the server in order to know which web-page should be given (open) to the client. There are different variants of web-pages for different configurations of browsers. However, as long as web-pages do not usually depend on browsers, it makes sense to hide this information from the web-server.

What your browser transmits to a web-server:

  • name and a version of an operating system
  • name and a version of a browser
  • configuration of a browser (display resolution, color depth, java / javascript support, …)
  • IP-address of a client
  • Other information

The most important part of such information (and absolutely needless for a web-server) is information about IP-address. Using your IP it is possible to know about you the following:

  • country where you are from
  • city
  • your provider?s name and e-mail
  • your physical address

Information, transmitted by a client to a server is available (accessible) for a server as environment variables. Every information unit is a value of some variable. If any information unit is not transmitted, then corresponding variable will be empty (its value will be undetermined).

These are some environment variables:

REMOTE_ADDR ? IP address of a client

HTTP_VIA ? if it is not empty, then a proxy is used. Value is an address (or several addresses) of a proxy server, this variable is added by a proxy server itself if you use one.

HTTP_X_FORWARDED_FOR ? if it is not empty, then a proxy is used. Value is a real IP address of a client (your IP), this variable is also added by a proxy server if you use one.

HTTP_ACCEPT_LANGUAGE ? what language is used in browser (what language a page should be displayed in)

HTTP_USER_AGENT ? so called “a user?s agent”. For all browsers this is Mozilla. Furthermore, browser?s name and version (e.g. MSIE 5.5) and an operating system (e.g. Windows 98) is also mentioned here.

HTTP_HOST ? is a web server?s name

This is a small part of environment variables. In fact there are much more of them (DOCUMENT_ROOT, HTTP_ACCEPT_ENCODING, HTTP_CACHE_CONTROL, HTTP_CONNECTION, SERVER_ADDR, SERVER_SOFTWARE, SERVER_PROTOCOL, …). Their quantity can depend on settings of both a server and a client.
[eminimall]
These are examples of variable values:

REMOTE_ADDR = 194.85.1.1
HTTP_ACCEPT_LANGUAGE = ru
HTTP_USER_AGENT = Mozilla/4.0 (compatible; MSIE 5.0; Windows 98)
HTTP_HOST = www.webserver.ru
HTTP_VIA = 194.85.1.1 (Squid/2.4.STABLE7)
HTTP_X_FORWARDED_FOR = 194.115.5.5

Anonymity at work in Internet is determined by what environment variables “hide” from a web-server.

If a proxy server is not used, then environment variables look in the following way:

REMOTE_ADDR = your IP
HTTP_VIA = not determined
HTTP_X_FORWARDED_FOR = not determined

According to how environment variables “hided” by proxy servers, there are several types of proxies
Transparent Proxies

They do not hide information about your IP address:

REMOTE_ADDR = proxy IP
HTTP_VIA = proxy IP
HTTP_X_FORWARDED_FOR = your IP

The function of such proxy servers is not the improvement of your anonymity in Internet. Their purpose is information cashing, organization of joint access to Internet of several computers, etc.
Anonymous Proxies

All proxy servers, that hide a client?s IP address in any way are called anonymous proxies

Simple Anonymous Proxies

These proxy servers do not hide a fact that a proxy is used, however they replace your IP with its own:
REMOTE_ADDR = proxy IP
HTTP_VIA = proxy IP
HTTP_X_FORWARDED_FOR = proxy IP

These proxies are the most widespread among other anonymous proxy servers.

Distorting Proxies

As well as simple anonymous proxy servers these proxies do not hide the fact that a proxy server is used. However a client?s IP address (your IP address) is replaced with another (arbitrary, random) IP:

REMOTE_ADDR = proxy IP
HTTP_VIA = proxy IP
HTTP_X_FORWARDED_FOR = random IP address
High Anonymity Proxies

These proxy servers are also called “high anonymity proxy”. In contrast to other types of anonymity proxy servers they hide a fact of using a proxy:

REMOTE_ADDR = proxy IP
HTTP_VIA = not determined
HTTP_X_FORWARDED_FOR = not determined

That means that values of variables are the same as if proxy is not used, with the exception of one very important thing ? proxy IP is used instead of your IP address.
Summary

Depending on purposes there are transparent and anonymity proxies. However, remember, using proxy servers you hide only your IP from a web-server, but other information (about browser configuration) is accessible!

If you still have any Question about proxies you can post your queries as a comment and I will try to answer them as quickly as possible or you can use the Contact Us form and ask me directly.

Latest Airtel Hack 2008

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Now a days Airtel gives New option to the Subscriber to access Mobile Office daily @25.00/perday. But this is too Costly. Only 24 hours and the cost is 25.00. Oh GOD!!

But I got a Trick thats help me to Activate my Mobile Office whole 30 days only for 25.00/. Its really goood.

Just follow the Trick.

1. Your account balance should be above 25.00 for the first time.
2. Acitave your mobile office by dailing *444*1#. You will Activate your Mobile Office in the Morning.
3. You got an Activation msg. Your account should deducted by 25.00/
[eminimall]
4. After that your can enjoy mobile office for 24 hours.
5. But for unlimited access you will do this :: Just switch off your mobile from 7.00 am to 10.00am. and your account balance should be below 25.00 /
6. Just try it enjoy the whole world only by 25.00.

I am Sure you should be Benifited. JUST TRY IT!!!!!!!!!

Note: If this hack does not work for you then we have found another Hack for Unlimited free GPRS for Airtel User.