Unlock Password Protected Files Without any Software at 6:06 AM

Portable Document Format files, PDF files can be locked and password protected by several ways. And they carries several meanings as well. Some password protected PDF file can be viewed and read easily but we’ll need to input password to copy the text and images from it. Besides copy paste, the PDF file can be password protected to publish it in print media by disabling or password protecting the Printing ability of the document. Unless you read eBooks in printed form, it’s not necessary to unlock these PDF as most of the time you read it in your favorite eBook reader.

However there are several Portable Document files that needs password to read and get viewed. This time you will be in chain because you don’t have the password to open it.

But don’t worry folks! You are just a click away from unlocking these PDF files. Now you can easily unlock any password protected PDF files from online tool.

Unlock-PDF.com has been providing such free online tool to unlock the PDF files. Unlock-PDF.com provides very user friendly and simple steps to unlock the PDF file.

To unlock PDF files, click on Choose File and click on Unlock File button. After unlocking, the browser will automatically download the unlocked PDF file.

This online tool can be very useful.

Learn Real Hacking With Real Hacking Game at 8:54 PM

If you are very new in hacking world, before going to the article, I suggest you to read Learn How To Hack With The Hacker’s Underground Handbook before reading further article.

If you are already known to the hacking world then, welcome to the virtual simulation world of hacking environment.

If you really need some easy platform to practice hacking then I think this article will be a great help for you. Yes I am talking about the real hacking game, Hack The Game.

Best Performing Antivirus and Internet Security at 12:35 AM

There are lot of antivirus available in market. And it is really very difficult to choose best antivirus. I did test on 104 most famous antivirus and is the lightest on system memory usage. The test includes Application Launch Time, Boot Time Increase,  Memory usage during Idle, Peak Memory Usage and Installation Size.

Repair Your Damaged CDs at 4:02 PM

learn an old technique to how to recover damaged or scratched disks with some lost of data. Here we cover some special technique of how to create a full working CD from the scratched one. First some tools will be needed:
1. Alcohol 120%
2. UltraISO
3. Windows XP/2000 (not tested on 95/98/me)
4. Small piece of cotton
5. Dry cleaner paper
6. Finally, oil for cooking.

Clean LCD Screens OF Your Laptop at 3:56 PM

The TFT or LCD screen is one of the most expensive component of your notebook or desktop computer and they're very sensitive to dust, fingerprints or even when you cough or sneeze without covering the mouth and nose.Unlike the standard CRT monitors with Glass screens, you are not advised to clean an LCD Monitor by wiping it with a piece of dry lint-free cloth since the sensitive display is likely to get scratches from dust particles. So how do you clean an LCD monitor screen without buying any of those expensive LCD Monitor Cleaner solutions or Monitor Wipes available in the market ? We look at some proper methods and precautions before you clean the monitor [should apply to HDTVs, projection TVs and Plasma TVs as well]Think of LCD Displays just like the soft and delicate skin of your newborn baby - Be very gentle and never put even the slightest pressure on the computer screen with your hand. Second, you need to find a piece of soft cloth - old cotton handkerchiefs lying in your mom's wardrobe should be fine but don't try tissue papers, toilet rolls or even shower towels as the fabric will scratch your screen permanently [like sandpaper or utensil scrubbers]Either turn the monitor off or set the background to black and hide all the desktop icons and minimize the open windows. This will easily help you identify the dirty areas of the monitor.To prepare the solution for cleaning LCD monitors, you will need deionized or distilled water and vinegar or iso-propyl alcohol - Don't use tap water or mineral water as they could leave white marks on the screen because of the dissolved salts.Dilute the vinegar or IPA with distilled water [1:1] and spray this liquid on the cloth. Never ever spray liquid directly onto the LCD screen. Moisten the cloth with this home made LCD cleaner and gently move the wet cloth in just one direction - from top to bottom.Word of Caution: Be sure that the LCD screen is dry before closing it or using the computer. Do not use any solutions that contain Acetone, ethyl alcohol, toluene, ethyl acid, ammonia, or methyl chloride. Never touch the LCD screen with your fingers as this can cause the pixels to burn out.