Posts tagged: C

Kod : melumpuhkan fungsi USB hanya dengan melalui aturcara C

Hanya quick post, nak buat programming lebih2 pun tak sempat… Dengan kod C dibawah ni, kita boleh block USB daripada digunakan. Sesuai sgt klu nak buat Virus..hahaha
Block USB

#include<stdio.h>

void main()
{
system("reg add HKEY_LOCAL_MACHINE\\SYSTEM\\
CurrentControlSet\\Services\\USBSTOR \/v Start \
/t REG_DWORD \/d 4 \/f");
}
Ni pulak penawar bagi masalah di atas:
Unblock USB

#include<stdio.h>

void main()
{
system("reg add HKEY_LOCAL_MACHINE\\SYSTEM\\
CurrentControlSet\\Services\\USBSTOR \/v Start \
/t REG_DWORD \/d 3 \/f");
}

Wednesday March 3rd, 2010 in , , , , , , | 3 Comments »

Address / Pointer of RAM

How RAM are used in you computer? Why called RAM? I will explain it in C++.RAM is Random Access Memory. It can hold you data when the computer are switch on. Application need RAM to hold it process.
When some address of RAM are cannot be used, application cannot be run and cause problem.I create an [...]

Sunday July 19th, 2009 in , , , | No Comments »