Sunday, April 4, 2010

How to remove cookies of your Browser with CClener System Optimiser

Cleaning the Search History, Temporary File, Windows Startup, My Recent Documents..etc is a factor in internet browsers . There are many solutions to this problem, however, freeware has created a safe, easy, and efficient PC optimization tool-CClener. CClener is a multi tasking and multi language program with friendly user interface. . It removes unused files from your system - allowing Windows to run faster and freeing up valuable hard disk space. It also cleans traces of your online activities such as your Internet history. Additionally it contains a fully featured registry cleaner. By this software you can access your computer add and remove program. The best part is that it's Small, Fast and Free. To Download CClener click here.


To Keep up-to-date with news about CCleaner visit http://www.ccleaner.com/help

How to Speed Up the Startup process of your PC with StartUpLite

A common problem in the world of computer is slow startup. Every Computer user wants to Speedup the startup process. There are many solutions to this problem but Malwarebytes has created a safe, easy, and efficient way to eliminate these unnecessary applications that start when you turn on your computer by using the StartUpLite.

Operating Systems Support: Microsoft ® Windows 2000, XP, Vista.
StartUpLite is a lightwight with user friendly GUI that allows you to speed up your system startup, safely and efficiently. By this software you can disable or remove unnecessary startup entries from your computer. StartUpLite, only need some mouse click to work .

How to use StartUpLite.

1. Download the. StartUpLite freely from this link.

How to backup the registry of Windows XP or Windows7

The most impotent thing in a operating system is it’s Registry. Registry contains all information about the changes you made in your computer. If you make wrong change in your system registry that may corrupt your total operating system.

Before you make changes to a registry key or sub key, I recommend that you export, or make a backup copy, of the key or sub key. You can save the backup copy to a location you specify, such as a folder on your hard disk or a removable storage device. If you make changes that you want to undo, you can import the backup copy.

These steps are applicable both for WINDOWS7 and WINDOWS XP



Simple steps for taking your windows Registry backup
NOTE:You must be logged on as an administrator to perform these steps. If you aren't logged in as an administrator, you can only change settings that apply to your user account.

• Open the Registry Editor by clicking the Start button , go to the RUN box, or press “start button+R” then type regedit and pressing Enter. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.

How to set BIOS password in your Computer

BIOS is the first program that is run when computer starts. You can tell the BIOS to ask for a password when it starts, thus restricting access to your computer. You can make your computer to ask for a password without installing anything.
I am going to outline step by step the procedure for setting password to your BIOS or sometimes called CMOS

Step1: Turn On or reboot your computer.

Step2: Star pressing “f1+f2+Delete” key from the key board immediately after turn on. Because to enter BIOS setup you need to press F1 or F2 or DELETE. So press all the options at a time.

Step3: you'll see a menu screen something like this: Go to the security option.



Step4: You will find there are two options that relate to passwords, Supervisor Password and User Password, these relate to controlling access to the BIOS Setup Program and the Machine Boot respectively.

NOTE: Not all the BIOS have the password feature. If your BIOS has not this feature then you cann’t set password to your BIOS . But now-a-days most of all computer have this feature.

Disable 'turn Off System Restore' In Windows Xp

Windows XP system Restore feature enable user to restore the computer to a earlier time. you have to create a restore point. By following the below steps you can stop this feature of windows xp temporarily


*Log into your computer with administrative privileges.

*Go to Start --> Run. The Run window will open.

*Type "cmd.exe" in the Run window. This will open a command prompt. *At the command prompt, type "net stop System Restore Services".

*You should see a message saying that the System Restore Services process has been stopped. For more information about system restore visit the link here.

How to Create a Limited account on Windows XP

If you frequently allow other user to access your computer, your computer is not safe because there is a chance of installing junk, stumbling upon search history etc. So by creating a Limited Privilege user account ,you can prevent this.

Here is what the Limited user account will prevent

1. limited users cannot download and install programs.
2. limited users cannot change system settings.
3. limited user cannot delete any files except their own.
4. limited user accounts cannot access other users files.
Here is the step by step the procedure for making a Limited Privilege account on Windows XP.

Step 1
Go to the task bar and Click Start.

Friday, March 26, 2010

Switch Mode Power Supply (SMPS) Testing

SMPS IS Switch Mode Power Supply. The primary function of SMPS is to convert the alternating current (AC) power available in homes into direct current (DC) required for a computer system. In desktop computers, you will find a metal box in the corner of the CPU case supplies power to various components in the CPU box. The power supply converts 115-230 volt AC into DC that is required for computer components to work.
AC stands for alternating current. It is an electric current whose magnitude and direction vary cyclically.
DC stands for direct current. It is considered as the constant flow of electrons in a single direction from low to high potential. Computers use DC power. Because of the advantage of alternating current over direct current in transforming and transmission.

Saturday, January 30, 2010

Crack the WindowsXP Administrator Password

You can break the administrator password of windowsxp without formating your computer.


Follow the steps below to crack windowsxp administrator password.

* Insert your WindowsXP bootableCD in your cd/dvd drive.configure the BIOS to boot from cd . Restart the PC.

* You will see “Press any key to boot from CD……”,press any key from the key board.

* Then the Welcome to Setup screen will come, press ENTER to Setup Windows .
* Then press F8 to accept Licensing Agreement .
* In the next screen you will get a Repair option .so press “R”.
* Let the Repair run. Setup will now check your disks and then start copying files which can take several minutes.
* Shortly after the Copying Files stage, you will be required to restart.
* During the reboot, do not make the mistake of “pressing any key” to boot from the CD again! Setup will resume automatically with the standard billboard screens and you will notice Installing Windows is highlighted.
* Keep your eye on the lower left hand side of the screen and when you see the Installing Devices progress bar, press SHIFT + F10 when the progress bar timeing is 37 min.remaining This is the security hole!

Solve: NTLDR is missing, when starting windowsXP


What is NTLDR?
NTLDR is short for NT loader – A program loaded from the hard disk boot sector(first 512byte of hard disk) that displays the Microsoft Windows NT startup menu and helps Microsoft Windows NT load. So when it goes missing for some reason, your windows cannot load.

CAUSE: *Misconfiguration with the boot.ini file.
* Corrupt NTLDR and/or NTDETECT.COM file.
*Computer hard disk drive is not properly setup in BIOS.
*Computer is booting from a non-bootable source.
*New hard disk drive being added.
*Corrupt boot sector / master boot record.
*Loose or Faulty IDE/EIDE hard disk drive cable.
SOLUTION:
* first insert your bootable Windows XP installation CD into your CD/DVD drive,then restart your computer.

Friday, January 1, 2010

How to: Solve “ Missing Or Corrupt System32\hal.dll “

Note:You can apply this process in Microsoft WindowsNT,Windows2000,WindowsXP.

Symptoms: At the time of starting your computer you will get the following error message

*Windows could not start because the following file is missing or corrupt
\System32\hal.dll

*Windows_root\system32\hal.dll missing or corrupt.
  Please re_install a copy of the above file.