WDL Demo Rss

Trick To Lock your Private Folder

Posted by NISHANTH REDDY | 1 comments

Suppose you want to lock the folder games in d: which has the path D:\Games. In the same drive create a text file and type in it(without the quotes):

"ren games games.{21EC2020-3AEA-1069-A2DD-08002B30309D}"

Now save this text file as loc.bat

Create another text file and type in it(without the quotes):

"ren games.{21EC2020-3AEA-1069-A2DD-08002B30309D} games"

Now save this text file as key.bat

Now you can see 2 batch files loc and key.Press loc and the folder games will change to control panel and you cannot view its contents.Press key and you will get back your original folder.
try it out!!!!!!!


You want to lock the folder

songs in c:/collection/songs.
Just go to c:/collection and there besides the folder songs create 2 text files and write

ren songs songs.{21EC2020-3AEA-1069-A2DD-08002B30309D}
in the first one and save it as loc.bat and write
ren songs.{21EC2020-3AEA-1069-A2DD-08002B30309D} songs
in the other and save as key.bat

Note: You can use any names for these bat files.
Now you shud be able to see 2 batch files besides songs folder.Click on loc and folder will change to control panel icon and press key to get the folder back.

Important Note: How to rename your text files as bat files?

Just go to my computer->tools->folder options->go to the view tab.
Now uncheck the 'Hide extensions for known file types'.Press apply.
Now rename ur text files as bat files.

THIS HACK DOES NOT WORK ON WINDOWS VISTA


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Weak Passwords are the Real Gateways for the Hackers

Posted by NISHANTH REDDY | 0 comments


Weak Passwords are the Real Gateways for the Hackers

Are you a normal user of Internet or a System ?,then what is your E-mail accounts password or the System's,let me Guess,it may be your name or your mother name,Father name,Sister name,Mobile number or 12345.Almost 17% of Internet users using these passwords. Here I am not only talking about the Normal users,even expert users like IT Guys and Technical heads also using these passwords.These passwords are considered as the weakest passwords in the Internet,A hacker can easily Guess your password or else he may use any Buffer Overflow attack on your E-mail.And easily gains access of your E-mail account or your system's.


Not only in the client sides even ISP's are not taking proper precautions when setting up their Router passwords.Almost as a Network Engineer I experienced this issue in my concern also.Not only in mine I also observed the same in every Concern.Almost ISP's are still using their Cisco Enable Passwords asCisco123 or Cisco, In this case if a hacker can manage to get into a ISP's network then think what he can do ?,He can infect even the whole network by releasing a worm.
So I recommend these bellow points,Please follow these and be safe.


  • Don't use any Dictionary Words like cool,dude,master,revolution etc.
  • Especially don't mension any part of the password as your name and Surname,and also Don't use Mobile number as your password.
  • Always use a password which contains Small letters, Capital Letters,special symbols and Numbers.
  • And also check your password strength in the Password Meter.
  • In my opinion never use a single password for all your accounts,or else if anybody got your password they can easily access all your accounts,so Make sure about it.
  • Even you may use Linux,Mac OS or Windows or the latest Windows7,it doesn't matters which operating system it is.Always use a Complex Password.
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Backing up Files

Posted by NISHANTH REDDY | 3 comments


Computer errors and software failures happen ocasionally so it is important to backup your files and documents.
One simple way to backup your files is to copy them to a disk. If there are only a few small files a floppy disk will work but if you are backing up lots of large files a cd/dvd burner, a second hard drive or tape backup may be needed. You can use a software program to automate backups or do it manually. A manual backup usually involves dragging the files or folders to the backup disk or tape to create the duplicate backup.
Store your backup files in a safe place out of the sun and away from electro-magnetic devices such as speakers and wires with strong electrical currents.
Every file that you create and plan to keep should be backed up. This includes word processing documents, financial information, databases, photos, etc...
Some less obvious files that also need to be backed up are email, Internet Favorites or Bookmarks, and Address Books. Check the help files in your email program on how to back up email. Generally each folder name in your email program is a file containing the individual email messages and copying these files to the backup disk or tape will be sufficient. Software preferences such as customized menus and settings can also be backed up. Check your software's help files to find out where these files are located.
A newer software version may be installed on the computer before ever needing the backups so make sure that the newer programs can handle the older file format.
When to backup is an individual choice. A company should have a backup policy which explains how and when data should be backed up. It all depends on how important the information is and how difficult it would be to duplicate it in the event of a system failure. If the information is critical an automatic backup system that duplicates the documents immediately may be needed (a Redundant Arrays of Inexpensive Disks (RAID) system is an example). If the files are not critical a weekly backup may be all that is needed. It is impossible to determine when a system failure will occur so it is better be cautious.
The backed up data can then be used as an archive, to recover from a system failure or to transfer data to a new computer system. Simply copy the files to the correct folder to restore them. Backup software will have an automatic recovery feature that will restore the backed up file automatically.
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Compression and Decompression

Most software you buy or get off the Internet is Compressed. Computers store information in bytes which are made up of on or off signals. The software applications that uses these files need to have all the on and off signals (bytes) in place but when the file is stored they can be modified to take up less space on the storage disk or tape.
There are commercial and shareware programs that will compress and decompressed files for you. The most popular form of data compression is calledzip or stuffit but there are others available as well.
Programs are also available to compress and decompress your files as you or the application you are using requires them. This can be a way of making more space available on a hard drive. Windows comes with a program that will compress part of your hard disk. Be sure to read the documentation before embarking on a project like compressing a hard drive.



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