To enter the BIOS setup utility, follow these primary methods:
: During some BIOS updates, the system may perform "Memory Retraining." This can cause a blank screen for several minutes while LED indicators (Esc, F1, F4) blink sequentially. Do not power off the device during this process. lenovo p1 gen 4 bios
: Restart your laptop and repeatedly tap the F1 or Fn+F1 key when the Lenovo logo appears. To enter the BIOS setup utility, follow these
: Under Config > Display , you can switch between Hybrid Graphics (for battery saving) and Discrete Graphics (for maximum performance in CAD/rendering). To enter the BIOS setup utility