Lenovo Win8 notebook IdeaPad 100 re-installed WIN7 32-bit system

One, BIOS settings

1. Boot Mode changed from UEFI to Legacy support

2. Boot Priority changed from UEFI first to Legacy first

3. os Optimized Defaults changed from Win8 64bit to other OS

Second, enter PE, Remove all partitions with the DG partition tool, convert the partition table type from GPT to MBR, and re-establish the partition.

third, with GHOST version After cloning the system, the first time you start, you need to insert the WINDOWS system installation CD, select the language settings, repair the computer. At this point, no matter whether you choose Safe Mode or Normal startup, you cannot enter the system.

Iv. Solutions: Check BIOS, compared to a previously re-installed notebook, found one more DPTF. after the BIOS loads the default settings (you must first change os Optimized Defaults from Win8 64bit to other OS, and then Load default Settings),DPTF a No, again after the BIOS setup changes, restart the system, again prompted to repair the computer, select "Normal start", you can enter the normal.

DPTF is the meaning of the Intel Dynamic Platform and Thermal Framework (DPTF), and I don't know why it's related.

Lenovo Win8 notebook IdeaPad 100 re-installed WIN7 32-bit system