How to fix a computer that can not install windows 8

Windows RP now been released and ready for download, millions of users telahpun install and explore the new features in Windows 8 this. And at the same time also seems many users have experienced problems when upgrading to Windows 8.

When looking for a solution on google or bing, hundreds of users who have tried to upgrade to Windows 8 experience problems like this during the setup in progress "our PC's CPU is not compatible with Windows 8", although it does support the spec computer to install Windows 8. According to microsoft's own party, the error (error) occurs when the processor (CPU) does not support one of the following features: Physical Address Extension (PAE), NX, or SS2. Users who have this problem can try to enable the NX feature under BIOS security settings. If there is, we will see the settings under the tab NX or XD security. And if the choice is not available, we may need to visit the manufacturer and update the BIOS to the latest version.
So, Is there a way to install Windows 8 to pass this error? Currently, there is no solution to install Windows 8 on a machine that does not support PAE / NX / SSE2. As we know, the Windows installer contains two versions: the installer of commercial end-users and installers. Commercial Installer runs when the PC is booted from a bootable media and do not look for the features mentioned above. But according to an info that was released by Microsoft, if a user tries an alternative version of the setup (commercial installer) on systems that do not support PAE / NX / SSE2, users will find the same mistake during the setup process.
NOTE: If you get the same error in the virtual machine, turn on the PAE / NX in the virtual machine software or configuration manager.
How to check if the CPU (processor) we support Windows 8
For teman2 who experienced the error "Your PC's CPU is not compatible with Windows 8" when installing Windows 8 or upgrading to Windows 8. This problem occurs because Windows requires a CPU features that support PAE, NX, and SSE2 before starting the installation of windows 8. Although almost all existing processors currently support this feature, but what's the harm if we check again whether the processor is a computer / laptop we support fitur2 mentioned above, the trick is quite simple, just download a small program then execute a command, a program named this Coreinfo can help us to see whether the cpu / processor can support to install Windows 8.
Please follow the instructions given below to find out how to use the tool Coreinfo to verify whether your PC processor supports PAE, NX, and SSE2.

Download the zip file Coreinfo tool and extract the file to get the file coreinfo.exe.
Open Command Prompt by entering CMD in Start menu search box and hit enter. If you are in Windows 8 CP or DP, switch to the Start screen, type CMD then press enter to begin the same thing.
At the command prompt and enter the full path to the file coreinfo.exe then press the Enter key. For example, if you save the file coreinfo.exe on the desktop, you must type in C: \ Users \ Username \ Desktop \ Coreinfo.exe and press enter.

Look at the results, check whether at the entry PAE, NX, and SSE2. If your processor supports this feature, we will see an * next to the name of the features, and the characters - if not supported. As we can see in the picture below, we turned out the processor supports PAE, NX, and SSE2.