22 March 2008

Hidding Files and Folders


Sometimes we need a method to safegaurd are important documents or folders from accidental deletion or we don't want others to read a document. Generally what we tend to do is just change the properties of that files and folder to Hidden. But do u think it's the right way to protect ?? bcoz most of people today know this. So here's a trick which can help you safegaurd your documents............

Steps to safegaurd files and folders.....
  1. Create a new folder.
  2. Delete the name of folder rename it by just pressing the "ALT" button and then on the NUM PAD press "255" and then press enter.You will notice that the file you have just renamed has no name.
  3. Now right click on the folder and click on "Properties"
    • In the upper tab of the box click on "Customize"
    • Then in the folder icon section click on "Change Icon"
    A new box will appear.
  4. Here you will see different icons, you will see that some icon spaces are blank.
    • Select one of the blank spaces and then click "OK"
    • Then On the "Properties" box click ok.
You will be amazed to see that your file is no longer visible.You can still click on that folder and drag it any where you want.

However if you try to hide this folder by changing its properties, it will result into it being show as the first folder in the directory where you have tried to make this folder... "This will happen Only if you try to select the option of showing hidden documents".

This ALT -255 is known as Hidden Dragon. If you want to read more about it then click here

Please give your opnion about this trick...................



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16 March 2008

Recovering Deleted Data From Hard Disk

It happens sometimes that we may accidentally delete some precious file or it might be the case where our hard disk might have crashed leading to loss of precious data. When ever such a thing happens, its just that we have deleted a record from the primary table of the hard disk what it means is that we haven't actually lost the data, it is still there on the hard disk its only that its entry gets deleted. We can always possibly recover the data if the location where that file resided hasn't been override by some other file.


To recover data in such case we must follow the following steps.

  • Do not format the hard disk or try to add any new file.
  • Download the software to recover data from here.
  • Now just select the drive where the lost data resided and just scan it.
  • This software will show you the actual data which is there on the hard disk and now you can recover the file.
Well you may use this technique for hiding important files, what i mean is you may delete files from your PC nobody will be able to see the files.Now when ever you what to view the file its just click away just use the software recover it and see it.............



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15 March 2008

Show Hidden Files and Folder Not Working

For Past few days i have been battling with viruses of various kinds, first it was Funny UST Scandel.avi now its another heck of a virus which starts printing "++" repeatedly when ever i tried to write in a text field and it also didn't allow me to see hidden files and folders. Well i have battled half way through, now i am atleast able to view hidden files and folders. It was Ravmon which was responsible for hidden files and folders.

Symptoms of Ravmon
  • If you select the radio button “Show hidden files and folders”, and then press Ok. The changes would just disappear upon opening the dialog again.
  • Disabled Task manager.
It was probably virus attack after which the Windows registry was not being updated properly. So here is what you need to do to restore it back. Try one of these method.

Method 1

Go to registry editor by running regedit in the run box.
Go to this key:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\
Explorer\Advanced

In the right hand area, double click hidden and change the value to 1.

Method 2:

If the first method does not works Please download our Smart Antivirus from here:

http://technize.com/2008/01/22/smart-anti-virus/

This antivirus, did restore my Windows settings to default and hence i was able to view my hidden files and folders.

Please spare a few moments from your precious time and tell about your experiences.



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10 March 2008

Worm removal - Funny UST Scandal.avi.exe

One of the viruses which i have tackled off late is Funny UST SCandal.avi.exe

Some of the Symptoms Of Funny UST SCandal.avi.exe are

  • A orange icon with image of a Foot.
  • Files missing, Not able to view hidden files.
  • Every time you click on My Computer opens a new instance of it.
  • Task Manager automatically disappearing after few seconds, not able to view process.
  • System deadly slow
  • Installations not occurring.

If your case can be matched with the conditions given above, in all probability, you’ve got the Autoit.BD worm, better known by Funny UST Scandal.avi.exe. AVG, Norton, Avast! - all don’t detect the virus.

This Virus replicates itself on the various disk partitions. So even if you have deleted it from C:\ or formated your PC it will still persist in some other partition leaving you in the same dilemma again. So one of the best ways to tackle this is.....

Steps to Follow in order to remove it
    1. Download and install TaskKiller. TaskKiller forcefully kills the task and hence stops virus from replicating. Run Task Killer, and a red skull icon will appear on the system tray.Left click it, and click Processes
    2. Select to kill these processes -
      • killer.exe
      • lsass.exe
      • smss.exe
    3. Now open up Command Prompt (Start>Run>command). Type each command and press Enter to run it -
      • cd\
      • attrib -h -s smss.exe
      • attrib -h -s autorun.inf
    4. Open My Computer and go to "C:\", then "C:\Windows\System32" and "C:\Windows\System".
    5. Delete the following files -
      • smss.exe
      • autorun.inf
      • Funny UST Scandal.avi.exe
    6. Now, go to C:\Documents and Settings\All users\Startmenu\Programs\Startup and delete the file lsass.exe.
    7. Open Registry Editor (Start>Run>regedit)
    8. Delete the key HKEY_LOCAL_MACHINE\Software\
      Microsoft\WindowNT\CurrentVersion\
      Winlogon=shell(killer.exe
    9. Delete the key HKEY_CURRENT_USER\Software\
      Microsoft\windows\Currentversion\Run=runonce(c:\windows\smss.exe)
    10. Check For the virus in the other root partitions and remove the Funny UST Scandal.avi.exe
If you want to read about other method's click here.



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03 March 2008

Web 2.0 : Interactive Visualization, Social Networking

We have entered the new era of Rich Internet Applications (RIAs), as more application on Web 2.0 i see, more i belief it's going to be style and user power that will dominate the Internet in future. I belief the endorsement of Web 2.0 is going to happen via RIAs.

The
core value of RIAs is to develop Web Applications with users pleasant experience and interactive visualization. In comparision to old client-server technology which demanded high cost and lacked flexibility RIAs lowers the total cost significantly. RIAs also offer scalability, reliability, performance, and security on par with what they are used to with old client-server technology.

Some of the Important Characteristics of Web 2.0 which will play a central role in its wide spread adoption are

1. Ajax

One ingredient of Web 2.0 is certainly Ajax, basically what "Ajax" means is that web-based applications can now be made to work much more like desktop ones.

An Ajax application eliminates the start-stop-start-stop nature of interaction on the Web by introducing an intermediary — an Ajax engine — between the user and the server. It seems like adding a layer to the application would make it less responsive, but the opposite is true.

2. Democracy

The second big element of Web 2.0 is democracy. Wikipedia may be the most famous examples of democracy.

Generally when ever we try searching on a topic we end up looking for the relevant material on more than single site because it happens that the owner of single static blog or a website is not able to cover the topic from all perspectives. With the coming up of Wikipedia this concept of shared workspace on web was first introduced, where any user could add on his or her valuable knowledge on a given topic. This concept has been a great success, now when ever we are looking for info on any topic our first destination happens to be Wikipedia.

Let us look at some of the existing applications based on Web 2.0

Are you a real dance maniac then here's a You Tube like site DanceJam . It is all about dance, an effort to create an online community around amateur dancers. At the site, people can upload their dance videos and share them, watch videos that others have uploaded, learn dance moves, and even take part in "dance battles". This seems to be based on the Democracy characteristic of Web 2.0.

For visiting the site click here

Here is a new another interactive E-mail engine Webtop beta comes with a very familiar interface. It is a Web 2.0 application built with flash technology.



For visiting the site click here


Although it will take some time for wide spread adoption of the web 2.0 but eventually it will happen.



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