What To Know
- If your computer displays errors during the boot process, like “Boot Device Not Found” or “Operating System Not Found,” it could be due to a corrupted boot order in the CMOS.
- Use a small screwdriver or tweezers to move the jumper cap from the first two pins to the second and third pins.
- The CMOS battery is a small, round battery that provides power to the CMOS chip even when your computer is turned off.
Have you encountered issues with your ASUS ROG Strix motherboard, like boot errors, incorrect date and time, or overclocking problems? These issues could be a sign of a corrupted CMOS (Complementary Metal-Oxide Semiconductor) configuration. Resetting the CMOS can often resolve these problems. But how do you reset CMOS on your ASUS ROG Strix motherboard? This guide will walk you through the process step by step.
Understanding CMOS and Its Role
CMOS is a small memory chip on your motherboard responsible for storing crucial system settings, including:
- Boot order: Determines which device your computer boots from first (hard drive, USB drive, etc.)
- Date and time: Keeps track of the system’s current time and date.
- Overclocking settings: Stores your custom CPU and RAM settings.
- Hardware configuration: Records the details of your installed hardware, such as the type of hard drive, RAM modules, and other components.
When the CMOS settings become corrupted, your computer may experience various problems. Resetting the CMOS clears these settings and restores them to their factory defaults.
Common Reasons to Reset CMOS
Here are a few common scenarios where resetting the CMOS might be necessary:
- Boot errors: If your computer displays errors during the boot process, like “Boot Device Not Found” or “Operating System Not Found,” it could be due to a corrupted boot order in the CMOS.
- Incorrect date and time: If your computer’s clock keeps resetting or displays the wrong time, it might indicate a CMOS issue.
- Overclocking problems: If you’ve overclocked your CPU or RAM and are experiencing instability, resetting the CMOS can restore the system to its default settings.
- Hardware changes: After installing new hardware, like a graphics card or RAM modules, resetting the CMOS can ensure the system recognizes the new components correctly.
- Password issues: If you’ve forgotten your BIOS password, resetting the CMOS can sometimes clear the password and allow you to access the BIOS settings.
Methods to Reset CMOS on ASUS ROG Strix Motherboards
There are two primary methods for resetting the CMOS on ASUS ROG Strix motherboards:
1. Using the CMOS Jumper
Most ASUS ROG Strix motherboards have a dedicated CMOS jumper on the motherboard. Here’s how to use it:
1. Locate the CMOS jumper: Refer to your motherboard’s manual to find the exact location of the CMOS jumper. It’s typically near the battery.
2. Power off your computer and unplug it from the power outlet.
3. Open the computer case: Remove the side panel to access the motherboard.
4. Identify the CMOS jumper: The jumper will have two or three pins.
5. Short the pins: Use a small screwdriver or tweezers to move the jumper cap from the first two pins to the second and third pins. This will short the pins and reset the CMOS.
6. Wait for a few seconds: Leave the jumper in the shorted position for about 10 seconds.
7. Restore the jumper: Move the jumper cap back to its original position on the first two pins.
8. Close the computer case and plug it back into the power outlet.
9. Power on your computer: The CMOS will be reset, and your computer should boot normally.
2. Using the CMOS Battery
The CMOS battery is a small, round battery that provides power to the CMOS chip even when your computer is turned off. Removing and reinstalling the battery can also reset the CMOS.
1. Power off your computer and unplug it from the power outlet.
2. Open the computer case: Remove the side panel to access the motherboard.
3. Locate the CMOS battery: It’s usually a small, round battery near the bottom right corner of the motherboard.
4. Remove the CMOS battery: Use a small screwdriver or tweezers to carefully pry the battery out of its holder.
5. Wait for a few minutes: Leave the battery out for about 5 minutes to completely discharge the CMOS.
6. Reinstall the CMOS battery: Carefully place the battery back into its holder, ensuring it’s properly seated.
7. Close the computer case and plug it back into the power outlet.
8. Power on your computer: The CMOS will be reset, and your computer should boot normally.
Troubleshooting Tips
If you’re still experiencing problems after resetting the CMOS, consider these troubleshooting tips:
- Check the CMOS jumper: Make sure the jumper is properly installed and not loose or damaged.
- Verify the CMOS battery: Ensure the battery is properly installed and not corroded.
- Update the BIOS: An outdated BIOS can sometimes cause CMOS issues. Check for the latest BIOS version on the ASUS website and update your motherboard’s BIOS if necessary.
- Run a memory test: A faulty RAM module can also cause boot problems. Run a memory test using a tool like MemTest86+ to check for any memory errors.
- Check for hardware conflicts: If you’ve recently installed new hardware, ensure it’s compatible with your motherboard and that there are no conflicts.
- Reinstall your operating system: In some cases, a corrupted operating system can lead to CMOS issues. Reinstalling your operating system might be necessary.
Resetting CMOS: A Final Thought
Resetting the CMOS is a simple and effective way to resolve various issues with your ASUS ROG Strix motherboard. By following the steps outlined in this guide, you can restore your system to its default settings and potentially fix boot errors, incorrect date and time, overclocking problems, and other issues. Remember to consult your motherboard’s manual for specific instructions and to always take proper precautions when working inside your computer.
What You Need to Learn
Q: Will resetting CMOS delete my data?
A: No, resetting CMOS does not delete your data stored on your hard drive. It only clears the system settings stored in the CMOS chip.
Q: Can I reset CMOS without opening the computer case?
A: Some motherboards have a dedicated CMOS reset button on the back panel. Check your motherboard’s manual to see if your ASUS ROG Strix model has this feature.
Q: What if I can’t find the CMOS jumper or battery?
A: If you’re unsure about the location of the CMOS jumper or battery, consult your motherboard’s manual for specific instructions. You can also refer to the ASUS website for your specific motherboard model.
Q: Can I reset CMOS if my computer is not booting?
A: Yes, you can still reset the CMOS even if your computer is not booting. You can use the CMOS jumper method or remove the CMOS battery while the computer is powered off.
Q: How often should I reset CMOS?
A: You should only reset CMOS when necessary, such as when you encounter boot errors or after installing new hardware. Frequent CMOS resets can be unnecessary and may not resolve the underlying issue.
