I do not know if you have encountered such a problem: some motherboards and the installation of Windows7, after copying the installation file into the "Start Windows 7" interface will suddenly panic, four small light ball has not appeared or half of the card died, how should do?
1. First consider attempting to disable ACPI in the BIOS
2. Use the PE or WINDOWS7 system installation disk (Repair mode) to boot into the system before continuing the installation, extract the file file from the installation CD to replace the file Winload.exe in the Windows7 partition, and the file can be extracted from the Windows 7 installation disk. Extracted and copied to the folder named System32 under the Windows7 installation directory, Winload.exe file path is C:\Windows\System32\Winload.exe).
After replacing the file, restart the computer to continue installing Windows7.