- 3 steps to determine who sent email from!

Many readers wonder that when receiving an e-mail, is there any way to get through that letter, knowing the sender is in some country in the world?
- PC handbook: Lubricate the computer

So frustrated with the scene of 'steed' Windows booting slowly like a cowboy, 'she delivered' the browser trudged heavily, 'the soldier' Word often went wrong, even suddenly
- Data backup: Safe, simple, fast

Data safety is one of the 'hot' issues that are of great interest, especially for ordinary PC users. Suppose, one day your important data will disappear! So how much sweat and
- The causes of slow computer performance

Programs and files on the new computer 'beat box' always have lightning speed. Unfortunately, their 'form' did not last long and gradually lost its original ability.
- Deploy Domain System On Windows Server 2003 Active Directory

Windows Server 2003 is the most complete network operating system available today, we can use Windows Server 2003 to deploy user and resource management domain systems for a
- Experience handling errors difficult to identify causes

The phenomenon of computer restarting itself without error message is the 'headache' problem of many readers. The same phenomenon but due to many different causes: may be due to
- Time of the electronic money is coming?

Since the 1990s, the expansion and popularity of the Internet has created a method of purchasing and selling online (e-commerce). Most people expect one day that paper money will
- Create a Windows recovery CD

Normally, Microsoft requires that every factory with Windows pre-installed must provide a few ways to restore this operating system, but many CDs that support this function can
- Create your Windows XP SP2 installation disc yourself

You have a CD drive and a WinXP version (original but old). So why don't you think about creating a Windows XP installation disc with the latest updates and patches => it will
- Web 2.0 is not just technology

Considered a revolution in the cyber world, the new generation of web has important changes not only in the technology platform but also in the way it is used - forming the
- Liquid crystal computer screen protection

Liquid crystal display (LCD) monitor is no longer a 'luxury' product for Vietnamese consumers. With just over 200 USD, you have a good quality screen. Vietnam LCD market has
- Wimax and the future in Vietnam

As reported, the Prime Minister has issued official letters allowing 4 businesses to be provided with mobile and fixed Wimax services: including Vietnam Posts and
- Atlas: Ajax in Microsoft style

Microsoft's new technology integrates client-side scripting libraries with the server-side development platform of ASP.NET 2.0, enabling the development of Ajax-style new web
- AJAX - the magic combination of web technology

The technical topic is always dry and uninteresting, but the story of AJAX's development process in the space of multimedia Internet applications has created an incredible
- Computer secrets

Your computer can 'snuggle' up a few things like downloading data from the Internet, using 2 monitors at the same time, accessing remote data, recording radio signals to MP3
- What is NTFS? What is FAT32? Compare NTFS and FAT32

NTFS is a much more advanced file system than FAT32. It has all the features of the modern file system that FAT32 does not have.
- How to use Google effectively

Even if you have a strong search engine like Google, you will still have to fall in the middle of information on the Internet if you don't know how to choose the right keywords, as
- Some tips when using a computer

Many tips and tricks that think you have done the right thing but are not actually, or vice versa. Share your experiences with people around you.
- Variation of spam

Recently, a reader of the TGV was puzzled when being 'questioned' by ISPs about using a computer to attack some websites, even though it was completely not done! The culprit may
- Rootkits - potential dangers

Have you ever heard of rootkits somewhere? You do not really understand what is a rootkit? Is rootkit a worm, virus or trojan? Are rootkits really dangerous? ... In this