How To Activate Second Core at NX7300
The problem of second core at nx7300 is not active might comes because of there is on the system requires files to make it recognize or you will probably need to upgrade XP to the multiprocessor HAL. With assumption your nx7300 comes with Windows XP as the operating system, to resolve this issue you need to have the XP install CD. If you have it already, then you can do this following:
Go to Device manager
Choose the Computer and open up
Right click on ACPI Uniprocessor PC
Choose Update Driver.
Here is important to not search for new drivers
Now you can restart the computer if the system asks for it.
Another solution to activate second core at nx7300 is through the Windows Repair. This will require you to boot the computer from the XP CD. Tell the setup program that you want to install XP. Once it finds the current installation, choose R to repair the existing install and
simply follow the instruction appears.
For your notice, ensure to back up your personal data and/or profile before you run the Windows Repair just in case.