Hello,
i have problem with the key board. when i type letter "i" it appear to be 5 instead of letter i and many other number instead of letter. please help me how to solve this problem.
QWERTY / AZERTY Keyboards ShowQWERTY / AZERTY Keyboards
What is a QWERTY keyboard?
What is an AZERTY keyboard?
How to change your keyboard language
Today’s keyboards have different layouts. The most common one includes a keypad displaying letters, numbers and...
Microsoft Office Word keyboard shortcuts ShowMicrosoft Office Word keyboard shortcuts
Here is a list of keyboard shortcuts which can be very useful if you want to work faster!
CTRL Shortcuts:
• CTRL and A Selects all in the current document.
• CTRL and B Bold text.
• CTRL...
Create Keyboard Shortcut ShowCreate Keyboard Shortcut
Under MAC OS you can create a keyboard shortcut to each of applications and this is very useful.
In this tip we will assign a keyboard shortcut to Adium, your instant messaging software.
At first, open the...
Download SnagIMG ShowSnagIMG is an utility to capture screen.
This utility offers more options when capturing the screen using “PrintScreen” hotkey. When pressing PrtScr or ALT + PrtScr on your key board, several choices are displayed and the program...
Download WIFI Key Generator ShowWifi Connections are certainly very practical, but given that they require no wiring, everybody can be connected to it if his computer is compatible with Wifi.
WIFI Key Generator is a small application intended to generate random protection keys for...
Public-key systems Showthe principle of public-key encryption
The principle of asymmetric encryption (also called public-key encryption) first appeared in 1976, with the publication of a work about cryptography by Whitfield Diffie and Martin Hellman.
In an asymmetric...
Private-key (or secret-key) cryptography ShowSymmetric encryption
Symmetric encryption (also called private-key encryption or secret-key encryption) involves using the same key for encryption and decryption.
Encryption involves applying an operation (an algorithm) to the data to be...
You have NumLck (NumLock) turned on. search your keyboard top row for a key marked NumLck. then press the function key (Fn) and the Numlck key at the same time. That should fix things.