Asus Zephyrus G15 GA503QR does not turn on, just HDD activity light does turn on. When charger or power on button are pressed, only the HDD activity light turns on while power and charging light are off, no keyboard, no screen, nor fanspin, nothing. I've even disassembled the computer to the bare motherboard and charger and it behaves exactly Rohit Arora Updated on August 4th, 2023 Summary: Your ASUS laptop won't turn on for various reasons, such as conflicting external devices, CMOS battery failure, hardware issues, etc. You can fix this error by performing a CMOS reset, hard reboot, or with other solutions shared in this blog. Replies (1) . This would mean your power system in the computer needs repaired. Windows operating system can't stop your computer from turning on based on plugged-in status, so there's nothing involving Windows that could possibly help the situation. Microsoft MVPs are independent experts offering real-world answers. Type and search [Troubleshoot settings] in the Windows search bar ①, then click [Open]② . Select [Other troubleshooters]③ . Click [Run] on the Power option ④, then follow the on-screen instructions to complete the troubleshooting process. Your ASUS laptop may not turn on because of a dead battery, faulty charger, or a bad charging port Make sure you unplug all external peripherals connected to your PC before trying to turn it on BIOS is a sensitive setting, so make sure you have some technical experience before tinkering with it Troubleshooting for Desktop/ All-In-One devices. If you find any problems (e.g. cannot power on) with your desktop/all-in-one device, please check that the power cord, display connection cable and mouse/keyboard are all correctly connected. .

asus will not turn on