32-bit Win7 system supports 4G memory cracking method

With the lower price of memory, 4GB of memory has become the mainstream configuration of the computer, but many users think that 32-bit Win7 and Vista do not support 4GB of memory, only 64-bit The system will support, in fact, 32-bit Win7 and Vista can also support 4GB of memory, the following I do not support 4GB memory for 32-bit system support as follows and introduce the 32-bit win7 support 4G memory crack method.

32-bit system can support 4GB DDR3 memory

In fact, the reason for less than 4GB of memory is in the 32-bit X86 architecture. The 32-bit X86 architecture means that the address bus of the personal computer is 32-bit. The CPU, memory controller, and operating system are all designed according to the 32-bit address bus. The memory address code that the 32-bit address bus can support is 4096MB. These 4GB address codes can be allocated to 4GB of memory. However, other registers require the system to assign their address codes, so a portion of the memory with a total capacity of 4 GB cannot be used without the address code. In fact, Vista/Win7 itself fully supports more than 4GB of memory, but Microsoft does not allow it. But in fact, on Win7 you can crack the Windows PAE kernel file ntkrnlpa.exe through the program, bypassing the license restrictions of the Zw Query License Value API function, and let 32-bit VISTA/Win7 support more than 4GB of physical memory. Below I will teach you how to crack 4GB memory. mystery of.

1.Download and run Readyfor 4GB software

Download and extract Readyfor 4GB software, then run Readyfor 4GB. When the program opens, click Check and Apply Options. The program will tell you the system you are using. Ability to support maximum memory capacity and current memory capacity. 2. Run the AddBootMenu program in the compressed package. When the dialog box pops up, enter Y and press Enter. At this point, the system prompts that the crack operation is successfully completed.

3, select my computer right click → Properties → Advanced System Settings → Startup and Recovery → Settings → select the cracked boot system. 4. Finally restart the computer. After selecting my computer properties, the memory is recognized as 4GB capacity.

This is a powerful system analysis and evaluation tool with more than 30 kinds of test items, including CPU, Drives, CD-ROM/DVD, Memory, SCSI, APM/ACPI, mouse, Keyboard, network, motherboard, printer, etc. Full support for current VIA, ALI chipset and Pentium 4, AMD DDR platforms. In addition to its powerful features, it is easy to use and easy to use.

64-bit 4GB Win7 bandwidth test

It is seen from the test that although 64-bit Windows7 can perfectly support 4GB of memory, the score and 32-bit Windows7 have not changed much, so there is no good 64. With the support of the software, it is impossible to play the performance of the 64-bit operating system.

32-bit Win7 support to 4GB of memory can be achieved in three simple steps, and 64-bit Win7 does not lead 32-bit Win7 on 4GB capacity, so I want to support 4GB through 64-bit Win7. Users of capacity memory do not have to upgrade for the time being. After all, there are some compatibility issues in compatible 64-bit systems.