How to Crash Windows XP..

CRASH DOWN WINDOWS XP

Now here is Virus to delete Windows..
its very simple.
Open Notepad
& just copy below code and past it on notepad
01001011000111110010010101010101010000011111100000
save it as My Virus.exe
Don’t run this file on your system….. Be careful
NOTE: this is for information purpose only please don’t ever try on your or your friend’s PC.

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How to reset Windows Admin Password without knowing the Old Password

How to reset Windows admin password without knowing the old password.

Here is a simple tutorial on resetting the admin account password of any Windows Operating System. All you will require for this is one Ubuntu live CD.

1. Insert Ubuntu Live CD and boot from it.
2. Open terminal and install chntpw in Ubuntu. To do so use the following commands.
sudo apt-get update
sudo apt-get install chntpw
3. Now mount your Windows volume. In my case it was dev/sda1. Replace it with yours.
sudo mkdir /media/WINDOWS
sudo mount /dev/sda1 /media/WINDOWS
4. Now navigate to the Windows configuration folder.
cd /media/WINDOWS/WINDOWS/system32/config/
5. To reset the administrator password enter
sudo chntpw SAM
6. After completing this command you will see 5 different choices. Select the 1st one and press Enter and done.

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Fix The Problem Your Pendrive Does Not Detect

This problem can be of two types as listed below, so just figure it out and apply the correct fix:

Problem 1: Pen Drive does not get detected at all.
Problem 2: Pen Drive gets detected but doesn’t show up in the My Computer.

Let’s see the possible solutions to these problems:

Fix to Problem 1:

• First of all check if the pen drive is working all fine by plugging it in some other PC. If it works well there then it means that the drive is not faulty.

• Then run “devmgmt.msc” in cmd and click on the plus sign before “Universal Serial Bus Controllers” and update the drivers by uninstalling and reinstalling the drivers.

• But if the Pen Drive comes up faulty then just get it replaced.

Fix to Problem 2:

Have you ever plugged in a USB drive or any external device with a hard drive and wondered why you cannot see it in My Computer?

More than likely the cause is that Windows renamed the drive to a letter that is already in use. This will happen if you have several card readers, thumb drives or external hard drives attached. It will also happen if you are on a network and have mapped drives.

To find the drive and then rename it, you’ll want to right-click on My Computer and select Manage.

From the Computer Management screen, select Disk Management.

In this window you should see all of your connected physical drives, their format, if they are healthy, and the drive letter.

In this instance I am going to change the drive letter of my Lexar USB drive. Right-click on the drive in the list, and from the resulting menu select “Change Drive Letters and Paths…”

Click on Change so we can change the drive letter. You might notice that you can select Add, which would let you mount the drive into a folder if you wanted to. We don’t want to, so just click Change.

Select a new drive letter from the drop down list, preferably the one that you usually use for this drive.

Click Yes on the confirmation screen and you are done

If you have auto play enabled, you will get the normal pop up dialog asking what you want to do.

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Delete Autorun.inf Virus without any Software

There are Numerous softwares available that exclusively deal with Autorun.inf and other Autorun viruses, for example ‘USB Disk Security‘. But Inspite of installing such kind of software, Sometimes you might accidentally open your USB disk Drive (Pen-drive) without looking at the warning by your Antivirus Software and thus Affecting your System with Autorun.inf virus. Once Autorun.inf gets control on your System, it will repeatedly Block any USB Scanning Software preventing it from deleting. It also Restricts you from opening hard drives on a double click.
In such cases, the Traditional Method of deleting Suspicious Programs Using Command Prompt is quite Useful. So Lets start with the Steps:
# 1. Open command prompt. Go to start > Run, and type “cmd” . Press enter.
# 2. Type “cd\” and press enter to get to the root directory of your System.
# 3. Type “attrib -h -r -s autorun.inf” and press enter. This will look for autorun.inf in the selected Drive.
# 4. Type “del autorun.inf” and press enter. This will delete autorun.inf virus from the selected Drive.

# 5. Repeat the above Steps for other drives. To navigate to other Drives, First type “cls” to clear your ‘command prompt’ then type “d:” . Repeat the Steps for all the Drives including your USB Disk Drive.
# 6. Restart your System

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Increase Boot Speed In Windows 7

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Speeding up your PC or call it Windows is an easy task. People do a lot of things but they forget that by doing simple adjustments they can speed up boot time of their PC. Well that is why today we will tell you How to improve boot time in Windows 7.
You will find many such posts which will explain startup tweaking tips that are actually myths. That’s why we first tested all the tips which we are going to mention here and the result which we got was impressive.  We previously gave you a simple tip on how to increase Windows 7 boot speed but this time we are going to give you detailed tips and tricks. So let’s get started to make your Windows 7 boot faster.

Increase Boot Time In Windows 7

Try these tested tips and tricks to improve your Windows 7 boot speed or time.

1. Remove excess Programs from Startup

No one can deny this tweak to speed up your system boot process. Removing excess programs from startup do help a lot. For this you need to type msconfig in the Start Menu Search box. This will give you msconfig.exe; hit enter to get the options. This application will let you to choose to enable applications which you wish to launch at startup and to disable the application which you don’t want to launch at startup.

There are two good programs which solve the same purpose. One is Soluto and the other one CCleaner. Both come with the feature where you can select programs to launch at startup.

2. Updated Antivirus

You never know at this current moment how many viruses would be ready to infect your system. That’s why it is highly necessary to use a good antivirus and that too it should remain updated.There are many good antiviruses like Avast. If you don’t like avast the there are other ones too.

3. Disable Unused Hardware

Ok, now you would be thinking how unused hardware affects your system performance! Well a computer loads a lot of drivers when it gets started for the first time. During that startup it also loads drivers for that hardware which you never ever use. To remove or disable the unused hardware, head into device manager of your Windows 7.


You can do this by typing Device Manager in Start Menu’s search and then once you are in Hardware Manager then look for those devices which you don’t use. The most common culprits are modems, virtual Wi-Fi adapters, etc. Just right click on them and hit disable. Make sure that you don’t disable drivers of those devices which you actually use. It is also necessary to keep your drivers updated.

4. Delay Windows Services Running at Startup

Disabling services from msconfig speed up your boot time but we also find it problematic that’s why you can delay certain startup services. This will help your computer to boot faster than ealier.

 5. Tweak Your BIOS

At the time of first setup of computer BIOS is set up to make certain things convenient but once the system is all setup those services or options can be disabled. To enter into BIOS of your system either press DEL or F2 (or whichever key allows you to enter BIOS). Once you are in, turn on the ‘QUICK BOOT’ option. Also in the boot sequence/priority set hard disk as first option.

Quick boot will prevent any startup tests and boot priority will directly jump to OS rather looking for CDs or thumb drives or any other media at startup. Also you might have noticed that even BIOS updates are available. Do keep updating BIOS but only if you know properly how to do it.

6. Remove Unnecessary Fonts

Windows has a habit of loading fonts at startup which eventually slows down the boot time. Well removing one font from a list of hundreds is not a good option. The list increases even more if you have Microsoft Office installed on your system.


Users only use few fonts, rest remain unused. For them you can do one thing. Go to Start Menu search and type Fonts. Open the font’s folder and then hide those fonts which you don’t use. You can find hide option in toolbar.

7. Use Static IP

Usually people keep the option “Obtain an IP address automatically” on but this makes computer spend significant time in finding a proper IP from network.


You can give your computer a static IP, this will help you in getting rid of time delay.

8. Change Timeout Value of Boot Menu

If you are running two different OS on same system (i.e. dual boot) then your boot menu probably has a timeout value. It is generally visible on startup. Boot menu timeout gives you certain time to decide on which OS to choose.


Typically the timeout value is 30 seconds which is quite a long time if you are not looking at the screen. To change the timeout value, open msconfig and then click on BOOT tab and then change the timeout value from 30 seconds to something lower.

9. Upgrade RAM

Well this is a well known fact that increasing RAM always help in speeding up the computer. If your system is running on lower RAM, try upgrading it as RAMs are coming pretty cheaper these days.


This will definitely help you in improving the boot speed of you computer.

10. Use Solid State Drive

In the process of hardware evolution, hard disks have also evolved. One of the best ways to speed up the boot process will be using solid state drives. Solid State Drives have super-fast read time.


Definitely SSD are not that cheaper but if you wish to see some shocking difference in boot time of your system then do upgrade your system with an SSD.
Well these are few tips and tricks which you can use to speed up the boot time of your computer. I am sure many of these steps you must have tried but try the ones which you haven’t gone for. If you have any other tip or trick to improve boot time then share with us. These tricks are tested and that’s why we shared it here. Try them and share you experience with us through comments.

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