Youth Magazine: November 2009

Saturday, November 21, 2009

Different methods through viruses

There are different methods through viruses may be transferred from one computer to another.
Now- a-days, most of the viruses spread due to receiving unknown e-mail messages that contains viruses। When a user opens such an infected message, the virus is also loaded into the computer memory। In this way, many other program files loaded into the memory are infected। This virus is also transferred to other computers when e-mail messages are sent from the infected computer to them. Due to these viruses, some time an auto generated email message from your email ID sends to your friends from your side with different virus messages. Never open unknown and attractive subject line email messages, always scan first even if you know the sender of the message.
Another way of spreading virus is by using Internet and other networks. For example, when you download infected executables files or data files from the Internet or from a shared disk on the network, viruses are transferred to your computer. It must be noted that many software are available on the Internet with free of cost. Most of that software contains viruses, for example free PHP or ASP scripts are the main source of virus, always get these scripts from reliable sources. In an LAN, if a computer contains a virus, then all the computers on the network may be infected with that virus.
One important means of exchanging data is through the use of removable media like, CDs, MP3 player, ipod and flash devices. So, when you copy the data from one computer to another by using a removable media, the viruses are also transferred.
The virus can also infect your computer by using pirated software. The software, which is installed into your computer without license is referred to as pirated software. Some companies may intentionally attach some virus programs into their software. This program will only activate when it does not find some special files like license files on your computer.

Short cut of Media Player

In Windows Media Player, you can use the combination of different keyboard keys to accomplish routine task. By using these keys, you can increase the working speed in media player, otherwise require a conventional mouse to select menus and buttons options. Basically keyboard shortcuts keys help you to save time and you can perform any tasks without leaving the keyboard keys.

Shortcut keys Action

ALT+1 Adjust zoom to 50 percent

ALT+2 Adjust zoom to 100 percent

ALT+3 Adjust zoom to 200 percent

ALT+ENTER Display the video in full mode

ALT+F Go to media player File Menu

ALT+T Go to media player Tools Menu

ALT+V Go to media player View Menu

ALT+P Go to media player Play Menu

ALT+F4 Use to close media player

CTRL+P Use to Play or Pause the item in media player

CTRL+T Use to Repeat the items in media player

CTRL+SHIFT+B Use to Rewind a file in media player

CTRL+SHIFT+F Use to Fast Forward a file in media player

CTRL+SHIFT+S Use to play items slower than a normal speed

CTRL+SHIFT+ G Use to play items faster than a normal speed

CTRL+SHIFT+ N Use to play items at normal speed in media player

F8 Use to mute the volume in media player

F9 Use to decrease the volume in media player

F10 Use to increase the volume in media player

CTRL+2 Display media player in skin mode

CTRL+B Use to play the previous item in media player

CTRL+F Use to play the next item in media player

CTRL+E Use to Eject CD or DVD from CD or DVD drive

Recover corrupted file of Power Poing

Today tip will help you to recover the unreadable and corrupted file of Microsoft PowerPoint. Normally PowerPoint open files can become corrupted when you are trying to save it or if you were working on it and your PowerPoint application or windows crashed due to power failure. Windows saves a duplicate copy of working file as a temporary version. There is no need to use any third party software to manage these types of corrupted files, because you can recover them from TEMP folder.

Follow the given steps to recover the corrupted files in MS PowerPoint:

First click on Start button then click on Search option to start your search process।

Here type the *.TMP in "All or part of the file name" box then choose the "Local Hard Drives" option in "Look in" box।

click on Search button to start the search process of temporary files on your system local drives.

After some time, windows locate the list to temporary files। Here arrange the all temp files as Date modified.

open the PowerPoint and try to open these temp files or double click on that file to run in PowerPoint.

Find Lost files on your computer

This will help you to enjoy the quick and easy way to find lost files on your computer. Here I recommends you, try to search a file with its file extensions (for example for word file, type *.doc, Excel *.xls, Acrobat *.pdf, *.ppt and *.exe for executable files। If you don't know the name of file but know that it contains a string of text then try to search for files containing specific text, type the text you want to find from any file or folder। This is time taking process but creates very precise result. In Look in, click the drive, folder, or network you want to search. To save time, always select the specified drive or location instead of whole computer.

Click Start Button, point to Search, and then click For File or Folders, a Search Results dialog box will appear। In Search for files or folders named, type the file name or folder name you want to find in containing text.

To specify additional search criteria, click Search Options, and then click one or more of the following options to narrow your search:

Select Date to look for files that were created or modified on or between specific dates.
Select Type to look for files of a specific type, such as a text or WordPad document.
Select Size to look for files of a specific size.
Select Advanced Options to specify additional search criteria.
Click Search now.