The Fn key is locked ShowThe Fn key is locked
If you're writing numbers instead of letters when you press the keyboard of your laptop and you must hold down the Function key (Fn) to write normally.
This is due to the fact that the digital lock is activated. To...
WIFI integrated activation on laptop computer ShowWIFI integrated activation on laptop computer
Acer
Asus
Dell
Compaq
Fujitsu Siemens
Gericom
IBM
HP Pavilion
Medion
MSI
Packard Bell
PHILIPS
Samsung
Sony Vaio
Toshiba
On a laptop computer, there are fe
Onscreen-keyboard ShowOnscreen-keyboard
Introduction
Windows
Opening the utility
Typing modes
Linux
Introduction
When using Windows, there is a utility that you can use when your keyboard is not working properly or is damaged, the On- Screen Keyboard is a...
How to access your BIOS set up ShowHow to access your BIOS set up
Depending on your computer model, the way you will access your BIOS set up menu will differ. Here is a list of the most common models used and the access key used for this process.
ACER
You can make use...
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...
Hello!
I'm also facing the same problem. I formatted my vaio computer and the fn key stopped working. if i press fn + F2 or F3 or F4 I used to be able to change the volume etc. Now it doesn't work. Can someone help please?
Thanks