The code that improves security!

 

This video will show you how to enable the DEP feature in Windows Vista 32-bit. Now lets boost up the security in Windows Vista! We will be using command prompt for this whole video. Below you is a little information that you might want to know.

Codes:
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1. bcdedit.exe /set {current} nx OptIn

2. bcdedit.exe /set {current} nx AlwaysOff

What is DEP:
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Data Execution Prevention (DEP) is a security feature that can help prevent damage to your computer from viruses and other security threats. Harmful programs can try to attack Windows by attempting to run (also known as execute) code from system memory locations reserved for Windows and other authorized programs. These types of attacks can harm your programs and files. DEP is ran in a software mode and in a hardware mode. 

Why DEP:
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DEP can help protect your computer by monitoring your programs to make sure that they use system memory safely. If DEP notices a program on your computer using memory incorrectly, it closes the program and notifies you with the DEP stop error.