Windows 8 installation failed.
Windows 8 installation failed.
You're facing a common issue during a clean Windows 8 installation on a Dell Inspiron. The "driver_power_state_failure" error often appears when the system is nearing completion, especially after reaching 76-80% progress. This can happen due to driver conflicts or hardware compatibility problems. Since many users encounter this after upgrading from Windows 7, you're not alone. Consider checking the Dell support website for specific troubleshooting steps or trying a different installation method, such as using a USB installer from the official source.
You’re likely using a recent CPU with low-power sleep features, but your motherboard might not support it. Double-check your BIOS/UEFI settings to ensure they’re using the default configuration.