Point To Point Tunnelling Protocol

The Point-to-Point Tunneling Protocol (PPTP) is a method for implementing virtual private networks. PPTP uses a control channel over TCP and a GRE tunnel operating to encapsulate PPP packets.
The PPTP specification does not describe encryption or authentication features and relies on the PPP protocol being tunneled to implement security functionality. However the most common PPTP implementation, shipping with the Microsoft Windows product families, implements various levels of authentication and encryption natively as standard features of the Windows PPTP stack. The intended use of this protocol is to provide similar levels of security and remote access as typical VPN products.

Use This Solution If Your Computer Runs Slow

There isn’t anything quite as frustrating like working on a slow running computer; also equally frustrating is the task of determining why your computer became this slow. When faced with computer problems, most would want the fastest and easiest solution to the problem.
The most common reason why computers tend to slow down is because of a corrupted registry. This is the primary focus of this article. More often than not, an error-filled registry is the cause of your computer running slowly. If done in conjunction with other computer maintenance tasks like defragmenting the hard drives and removing unused programs, cleaning the registry will absolutely do wonders for speeding up your computer.

Things To Do When Our Computer's Affected by Virus(es)

No one’s perfect and computer viruses know that. They are real and if you own a computer they are a threat. At some point in time, your computer will become infected. The odds are great. The question is; how will you respond? What is the first thing that you should do? Do you call your computer repair guy? Do you look for a computer consultant to help you? Most of us don’t have an I.T. guy at our disposal.
There are things that one can do to prevent the spread of the virus and contain it to some degree that may save you from paying a costly computer repair bill. No one like’s a costly bill. Listed are some steps that you can take to prevent the spread. I’ve also included a list of the things not to do in case of an attack from an unwanted stranger.

What Is The 1603 Error ?

The Windows 1603 Error appears on the screen when the Windows Installer program is employed to install software or applications on your computer system. The computer notifies the user that an error has occurred when the system has encountered an obstruction which prevents Windows Installer from working properly. You have to find the main source of this problem so you can get rid of the error.
What Is The 1603 Error?
The message the computer reports about the error will appear as this:

• “Error 1603: A fatal error occurred during installation”

There are many plausible explanations as to why the error appears. One, the computer cannot read the Windows Installer program or some parts of it cannot be processed. Two, there could be something wrong with the installation process; the settings or files could be corrupted. Three, the registry is causing the error to show up. You will have to fix whichever sector is experiencing problems to resolve the Windows 1603 error. For the procedures, follow the instructions outlined in this page.

How To Fix The 1603 Error