How to Reset BIOS to Default

BIOS stands for Basic Input Output System. It is located on a computer's motherboard and regulates the startup process. In general, you may access BIOS in Windows 10/8/7 to modify the computer's boot device and sequence. Newer PCs utilize UEFI to replace BIOS. If your laptop won't start, you may use a Windows 10 repair/recovery DVD or USB device to boot it and access the BIOS settings panel.

You may reset your computer's BIOS to resolve a boot error, or you can boot from a USB flash drive to troubleshoot Windows PC issues with Startup Repair, Reset this PC, System Restore, Command Prompt, and other Windows built-in troubleshooting tools.

Overview of BIOS/CMOS

In this section, we'll demystify BIOS/CMOS and its significance in your Windows 10 system. BIOS (Basic Input/Output System) and CMOS (Complementary Metal-Oxide-Semiconductor) collectively form the firmware responsible for booting your computer and initializing hardware components.

Discover why resetting BIOS/CMOS can be necessary and beneficial for your Windows 10 system. We'll delve into scenarios such as troubleshooting hardware issues, resolving boot failures, and optimizing system performance.

Step 1: Open the BIOS Menu

To reset the BIOS to its default settings, first navigate to the BIOS menu and select the Default Settings option. Windows 10 users may access advanced starting options and navigate to the BIOS menu.

To reboot Windows into the Windows Recovery Environment, go to Start -> Power, hold down the Shift key, and then click the Restart button. Then go to Troubleshoot -> Advanced Options -> UEFI Firmware Settings and click Restart to reach the BIOS settings panel.

Alternatively, you may restart your computer and hit the appropriate key on the startup screen to enter the BIOS settings panel. The hotkey varies by computer manufacturer and might be F12, Del, Esc, F8, F2, etc.

Step 2: Find the Setup Defaults Option

The name and position of the "Setup Defaults" option may change between systems. It's usually called something like Load Default, Load Setup Defaults, Load Default Settings, Load BIOS Defaults, Load Optimal Defaults, and so on.

Use the arrow keys on your computer keyboard to get to the BIOS configuration default option in the BIOS settings screen. You could locate it under one of the BIOS tabs.

Step 3: Reset BIOS on Windows 10

After you've found the Load Setup Defaults option, pick it and hit the Enter key to begin resetting the BIOS to factory default settings in Windows 10. Finally, you may hit F10 to save and leave BIOS. Your computer will reboot automatically. If you need to alter your BIOS settings again in the future, simply follow the same steps to enter BIOS.

Tip: There are two more ways to reset the BIOS/CMOS in Windows 10: resetting the motherboard's jumper and removing and reinserting the CMOS battery.

How to Reset BIOS/CMOS in Windows 10: FAQs

Q: Can resetting BIOS/CMOS cause data loss?

No, resetting BIOS/CMOS typically doesn't result in data loss. However, it's always advisable to back up critical data before performing any system-level changes.

Q: What are the consequences of incorrect BIOS/CMOS settings?

Incorrect BIOS/CMOS settings can lead to various issues such as boot failures, hardware incompatibility, and system instability. It's crucial to double-check settings to ensure optimal performance.

Q: Is resetting BIOS/CMOS reversible?

Yes, resetting BIOS/CMOS is reversible. You can restore default settings or reconfigure parameters as needed to revert changes made during the reset process.

Q: How often should BIOS/CMOS be reset?

BIOS/CMOS reset is typically performed when troubleshooting hardware issues or upgrading system components. There's no fixed frequency for reset; it depends on individual system requirements.

Q: Does resetting BIOS/CMOS void warranty?

No, resetting BIOS/CMOS doesn't void warranty unless expressly stated by the manufacturer. It's considered a standard troubleshooting procedure and shouldn't impact warranty coverage.

Q: Can BIOS/CMOS reset improve system performance?

Yes, resetting BIOS/CMOS can improve system performance by restoring default settings and optimizing hardware configurations. However, results may vary based on individual system configurations.

Conclusion

In conclusion, mastering the art of resetting BIOS/CMOS in Windows 10 is essential for maintaining system health and optimizing performance. By following our comprehensive guide, troubleshooting tips, and expert insights, you'll navigate through the reset process with confidence and efficiency, ensuring seamless operation of your Windows 10 system.