In my guide, I will provide steps to fix the “Operating System Not Found” issue on Acer Aspire laptops.
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Check BIOS Settings
To check the BIOS settings on your Acer Aspire laptop, restart the computer and press the designated key to enter the BIOS menu. This key is usually displayed on the startup screen or in the user manual. Once in the BIOS menu, navigate to the “Boot” tab using the arrow keys.
Look for the boot order settings and ensure that the hard drive containing the operating system is listed as the first boot option. If it is not, use the arrow keys to move it to the top of the list. Save your changes and exit the BIOS menu.
Restart your Acer Aspire and check if the “Operating System Not Found” error has been resolved. If the issue persists, you may need to further troubleshoot the hardware or software of your laptop.
Verify Hard Drive Health
| Hard Drive Health | Status |
|---|---|
| SMART Status | Good |
| Bad Sectors | 0 |
| Drive Temperature | Normal |
| Estimated Lifespan | 5 years |
Reinstall Operating System
To reinstall the operating system on your Acer Aspire laptop when encountering the “Operating System Not Found” error, you will need to follow these steps:
1. First, you will need to create a bootable USB drive with the operating system installation files. You can do this by downloading the installation files from the official website of the operating system you are using and using a tool like Rufus to create the bootable USB drive.
2. Once you have the bootable USB drive ready, insert it into your Acer Aspire laptop and restart the computer. Enter the BIOS settings by pressing the designated key (often F2 or Del) during the boot process.
3. In the BIOS settings, change the boot order to prioritize the USB drive. Save the changes and exit the BIOS settings.
4. The computer will now boot from the USB drive and you can follow the on-screen instructions to reinstall the operating system on your Acer Aspire laptop. Make sure to format the existing partitions and create new ones during the installation process.
5. Once the installation is complete, remove the USB drive and restart your laptop. Your Acer Aspire should now boot up with the newly installed operating system without encountering the “Operating System Not Found” error.
Update BIOS Firmware
To update the BIOS firmware on your Acer Aspire laptop, follow these steps:
1. First, go to the Acer support website and locate the BIOS updates for your specific model.
2. Download the latest BIOS firmware file onto a USB drive.
3. Restart your Acer Aspire and press F2 or Del to enter the BIOS setup.
4. Navigate to the BIOS update section and select the option to update from a USB drive.
5. Select the BIOS firmware file from the USB drive and follow the on-screen instructions to complete the update process.
6. Once the update is finished, restart your laptop and check if the “Operating System Not Found” issue has been resolved.
By updating the BIOS firmware, you can potentially fix software-related issues on your Acer Aspire laptop and improve its overall performance.
Frequently Asked Questions
How to fix an Operating System not found in Acer?
To fix an “Operating System not found” error on an Acer laptop, you can try confirming that BIOS can detect the hard drive, resetting the BIOS, fixing the boot records using a media creation tool, or restoring the computer with bootable media.
How to fix the Operating System not found?
To fix the issue of “Operating System not found,” you can start by checking your BIOS, MBR, and GRUB settings if using Linux. Additionally, ensure your hard drive is functioning properly and consider re-installing the operating system if necessary.
How to recover an Acer Operating System?
To recover an Acer Operating System, you can initiate the process during startup by pressing
How to find the Operating System on an Acer laptop?
To find the Operating System on an Acer laptop, you can navigate to the Settings app and select System > About. Alternatively, you can right-click on Start and select Settings to access the About section.
