ASUS Advanced Techniques & Methods 3 — Questions and Answers
Question 1: When using ASUS BIOS Flashback+, what is required for the process to work even with no CPU or RAM installed?
- A bootable USB with Windows PE
- Only a USB drive with correct BIOS filename and 24-pin ATX power connected (Correct answer)
- GPU with dedicated BIOS chip
- An active internet connection via onboard LAN
Correct answer: Only a USB drive with correct BIOS filename and 24-pin ATX power connected
BIOS Flashback+ only requires 24-pin ATX power and a correctly named BIOS file on a FAT32 USB drive—no CPU or RAM needed.
Question 2: An ASUS ZenBook's touchpad stops functioning after a Windows update. After reinstalling the touchpad driver fails, what advanced step should be taken?
- Disable Secure Boot
- Restore factory BIOS defaults and re-enable I2C/HID in BIOS settings (Correct answer)
- Replace the touchpad hardware
- Perform a System Restore only
Correct answer: Restore factory BIOS defaults and re-enable I2C/HID in BIOS settings
Some BIOS updates or resets disable I2C interface settings that modern precision touchpads rely on; restoring defaults re-enables them.
Question 3: Which ASUS technology automatically adjusts power delivery between CPU and GPU on a laptop to maximize performance based on workload?
- ASUS HyperFan
- ASUS Dynamic Boost (Scenario Profiles) (Correct answer)
- ASUS TurboV Core
- ASUS MultiFrame
Correct answer: ASUS Dynamic Boost (Scenario Profiles)
ASUS Scenario Profiles dynamically shift the TDP budget between CPU and GPU depending on whether the task is CPU-bound or GPU-bound.
Question 4: A technician needs to recover an ASUS desktop motherboard stuck in a boot loop after a failed BIOS update with no Flashback+ port. What is the correct recovery method?
- Short the CMOS jumper pins for 10 minutes
- Use ASUS CrashFree BIOS 3 with a USB drive containing the correct BIOS file (Correct answer)
- Remove the CPU and reseat it
- Replace the BIOS chip
Correct answer: Use ASUS CrashFree BIOS 3 with a USB drive containing the correct BIOS file
CrashFree BIOS 3 detects a corrupt BIOS during POST and automatically recovers it from a USB drive or optical disc without user intervention.
Question 5: What distinguishes ASUS OptiMem III from standard dual-channel memory configuration?
- It uses three memory channels simultaneously
- It optimizes trace layout to reduce signal interference and improve stability at high frequencies (Correct answer)
- It increases memory voltage automatically
- It bonds two sticks into a single logical module
Correct answer: It optimizes trace layout to reduce signal interference and improve stability at high frequencies
OptiMem III uses a specially designed PCB trace layout that minimizes crosstalk and signal loss, enabling better stability at extreme memory speeds.
Question 6: In an ASUS ProArt motherboard context, what is the primary purpose of Thunderbolt 4 daisy-chaining support?
- To extend Wi-Fi range across connected devices
- To connect up to six Thunderbolt devices on a single port without additional hubs (Correct answer)
- To synchronize BIOS updates across multiple workstations
- To share GPU resources between connected PCs
Correct answer: To connect up to six Thunderbolt devices on a single port without additional hubs
Thunderbolt 4 supports daisy-chaining up to six devices in series from a single host port, simplifying cable management for creative workstations.
Question 7: Which ASUS BIOS feature allows a system to automatically power on after AC power restoration following an outage?
- ErP Ready
- Restore on AC Power Loss (set to 'Power On') (Correct answer)
- Fast Boot
- Q-Fan Control
Correct answer: Restore on AC Power Loss (set to 'Power On')
The 'Restore on AC Power Loss' BIOS option set to 'Power On' ensures the system boots automatically when AC power is restored.
ASUS Advanced Techniques & Methods 3
When using ASUS BIOS Flashback+, what is required for the process to work even with no CPU or RAM installed?