Virus Protection

Virus Protections

Many Trojans, and viruses pose a big risk to computer. Many type of malware are spread using different email program and different torrent and porn website. Also become infected when you search on internet. Some Microsoft Patches protect your system from viruses if you have a register windows xp then you must keep update Microsoft Security Patches.

Viruses and Trojans can cause major damages. The Trojans damage the single file or some time delete important exe files of applications.

Recommended Antivirus

In the antivirus market there is many companies providing antivirus software. Some list of recommended for Windows XP Users as under:

Personal Firewall of Windows XP (recommended)
NOD 32 Antivirus
Panda Antivirus
AVG Antivirus

Is the Confiker Worm going to affect Linux users?

Is the Confiker Worm going to affect Linux users?

I was watching the news recently, and I saw that there is a worm that has been going around for a few months called Confiker. I was wondering if it would affect Linux users, or if it was just designed for Windows.Linux is 100% safe from the affect of confiker WordmThis virus can not affect a Llinux machine. However, should the developer of the virus decide to issue a denial-of-service attack against certain backbone providers, it could prevent ANYONE from having decent internet access, but your Linux machine itself will not/ can not/ be affected directly.

Linux is 100% safe from the affect of confiker WordmThis virus can not affect a Llinux machine. However, should the developer of the virus decide to issue a denial-of-service attack against certain backbone providers, it could prevent ANYONE from having decent internet access, but your Linux machine itself will not/ can not/ be affected directly.

Protect your PC from Confiker Virus

Confiker Virus is a new virus that has affected millions of computers around the world on April 1st, 09. If your PC is working at a dead slow speed then it may be a sign that your PC has been affected by the virus. Removal of Confiker Virus can be somewhat tricky as it blocks access to the most well-known security websites, such as Microsoft, McAfee, Norton, etc.
If you are DSL User Do the following steps

Step 1 Enable the DSL Modem Firewall

Aztech DSL Modem

Paradyne DSL Modem

Step 2 Disable all the protocols except TCP/IP

Usefull Tip for Virus Protection

Now a day's every comptuer user have problem with comptuer speed due to virus.
Mostly the windows operating system have many virus day by day.

Every time when you open any folder from your computer or from
Pen Drive, Flash Disk, Usb Drive, or External Hard Disk use the following method

This will save your computer from virus. Becuase the mostly viruses attact on computer

when you double click on folder. when you double click on folder the autorun file start

run the virus from folder. when you use undermentioned method the virus will not run.

When you put Usb or External HDD with your system Cancel the Auto Play

and open it directly from My Computer but use the above method (right click on drive and explore)

Useful Computer Keyboard Shortcuts MS Office windows

Under mentioned keyboard shortcut use in

Microsoft Windows 98, Microsoft Windows 2000, Microsoft Windows XP,
Microsoft Windows Vista and some of shortcut can use in many other computer
applications like, MS Word, MS Exce, MS Powerpoint, Corel Draw, Adobe Photoshop etc...

CTRL+C Copy (Copy Selected Text or File)
CTRL+X Cut. (Cut Select Text or File or Folder)
CTRL+V Paste. (Past Slected Text or File or Folder)
CTRL+Z Undo (Reverse Back the Changing in File)
DELETE Delete.
SHIFT+DELETE Delete selected item permanently without placing the item in the

Recycle Bin.

CTRL while dragging an item Copy selected item.
CTRL+SHIFT while dragging an item Create shortcut to selected item.
F2 Rename selected item.
CTRL+RIGHT ARROW Move the insertion point to the beginning of the next word.
CTRL+LEFT ARROW Move the insertion point to the beginning of the previous word.
CTRL+DOWN ARROW Move the insertion point to the beginning of the next paragraph.
CTRL+UP ARROW Move the insertion point to the beginning of the previous paragraph.
CTRL+SHIFT with any of the arrow keys Highlight a block of text.
SHIFT with any of the arrow keys Select more than one item in a window or on the desktop, or select text within a document.
CTRL+A Select all.
F3 Search for a file or folder.
ALT+ENTER View properties for the selected item.
ALT+F4 Close the active item, or quit the active program.
ALT+Enter Displays the properties of the selected object.
ALT+SPACEBAR Opens the shortcut menu for the active window.
CTRL+F4 Close Program or Active File

ALT+TAB Switch between open items.
ALT+ESC Cycle through items in the order they were opened.
F6 Cycle through screen elements in a window or on the desktop.
F4 Display the Address bar list in My Computer or Windows Explorer.
SHIFT+F10 Display the shortcut menu for the selected item.
ALT+SPACEBAR Display the System menu for the active window.
CTRL+ESC Display the Start menu.
ALT+Underlined letter in a menu name Display the corresponding menu.
Underlined letter in a command name on an open menu Carry out the corresponding command.
F10 Activate the menu bar in the active program.
RIGHT ARROW Open the next menu to the right, or open a submenu.
LEFT ARROW Open the next menu to the left, or close a submenu.
F5 Refresh the active window.
BACKSPACE View the folder one level up in My Computer or Windows Explorer.
ESC Cancel the current task.
SHIFT when you insert a CD into the CD-ROM drive Prevent the CD from automatically playing.

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Transmission Auto

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Computer Definations

Rays Systems Blog Readears Thanks for Join Us. Now Rays Systems Start new session of Computer Definations, the detailed information about every thing about comptuer. In these definations all the computer parts and computer related definaions you can read.

10 base T
A standard for transmitting Ethernet over twisted-pair cable. See also Ethernet.

First Generation Language. Machine Language, consists of 0s and 1s. The only language which a
computer understands. 24 bit color Synonym for photorealistic color, this term describes printers, graphics cards and monitors that use 24 bits of color information per pixel or dot, producing up to 16.7 million color per image.
286 An obsolete 16-bit CPU used in original IBM AT and it's clones.
2GL Secong Generation Languages. Assembly Language. Programmer could use shorthand mnemonics to
write programs but still it was low level.
386 DX Intel's first 32 -bit CPU, now obsolete but still a key standard due to millions of 386 systems in use and
the ability of 486 and pentium systems to run software written for the 386.
386 SX A slightly slower version of the 386DX that accesses memory 16 bits rather than 32 bits at a time.
387 Intel's math co-processor for 386 PC.
3D graphics Graphics containing shapes that can be rotated and otherwise manipulated in three dimensions. eg.
"Walking through" a 3D drawing of a building.
3GL Third Generation Languages. PASCAL, BASIC, etc. These are procedural languages.
486 SL An obsolete version of 486 SX used in laptops.
486 SX A 486 DX without the built-in math co-processor.
486DX Essentially a speeded up 386 CPU with built in math co-processor and 8K memory cache.
486DX2 Intel's successor to 486 DX. A "clock doubling" version of 486DX whose internal processing speed is twice that of a 486 DX installed in the same motherboard.
486DX4 A "clock tripling" (not quadrupling) version of the 486 DX whose internal processing speed is three times that of a 486DX in the same motherboard.
4GL Fourth Generation Languages. High level languages like C++, Visual BASIC,etc fall in this category. These languages are also called Non-procedural languages and believe in re-usablility of code.
8086 An obsolete 16-bit variation on 8088 used in few XTs and clones.
8088 An obsolete 8-bit CPU, used in original IBM PCs and PC-XTs and their clones. Incompatible with most contemporary software, including windows.
ADC Analog to Digital Convertor. A device used to convert analog signals into digital signals in order to use them. eg. A temprature sensor, a MODEM. etc. AI Artificial Intelligence. An approach used / technique to make a computer "think" like human beings and do things at it's own. Algorithm Solution of a problem in simple words/ simple steps/ simple english.
ALU Arithematic and Logic Unit. It does all the calculations. It does all the arthematic, logical and relational operations on the data being held in the memory unit.
Analog computers Computers which use analog data for processing. eg. Oil pressure indicators, computerized baro meters, computerized air pressure and temprature controllers.
Analog data Type of data which can not be counted but measured water flowing from the tap, temprature, etc Analog data Data that has an infinite number of possible states/values, rather than the simple 1's and 0's of a digital Audio, video and voice telephone signals,etc.
ANSI American National Standards Institute. It sets standards for things all over the world.
Anti virus A type of program that scans your system and sounds the alarm if a computer virus is detected and
removes the virus infection from the infected media.
AOL America On Line. One of the most popular on-line services , offering e-mail, news reports, travel reservations, online shopping, user forums, shareware, chat areas, a large reference library, and more.
Application software An application software is a software designed to accomplish a specific task or to solve a particular problem or to serve a particular need of the Word processors, Spreadsheets, Desktop publishing packages, databases, graphic designing programs, simulation programs. etc.
Archive Any collection of data intended to be stored indefinitely and accessed infrequently. Archive files are also called library files as files are packed together by a compression utility, unpacking an archive restores the original component files. eg. PKZIP, LHARC, ARJ, etc.