Acer Aspire A715-75G - Does A715-75G (NH.Q9AEX.001) has CSM (legacy) boot mode in BIOS?

Geagichi
Geagichi Member Posts: 86 Die Hard WiFi Icon
edited August 7 in Aspire Laptops

Does A715-75G (NH.Q9AEX.001) has CSM (legacy) boot mode in BIOS?

[Edited the thread to add model name and issue detail to the title]

Answers

  • GAMING6698
    GAMING6698 ACE Posts: 7,685 Pathfinder

    The Acer Aspire 7 (A715-75G) does not support Legacy Boot (CSM) mode in its BIOS. Many modern Acer laptops, including this model, are designed primarily for UEFI booting, and the option for Legacy Boot is often absent. 

    If you want to boot into bootable USB then create Bootable usb using Rufus software in GPT Partition.

    To create a bootable USB drive with a GPT partition scheme for Windows, Linux, or other operating systems, follow these steps using Rufus:

    1. Download Rufus: Obtain the latest version of Rufus from its official website.
    2. Insert USB Drive: Connect your USB drive to your computer.
    3. Open Rufus: Launch the application.
    4. Select USB Drive: In Rufus, select your USB drive under "Device."
    5. Choose Partition Scheme: Set "Partition scheme" to GPT.
    6. Select File System: Choose FAT32 for compatibility with UEFI systems.
    7. Select ISO File: Click on "Select" and choose the ISO file you want to use.
    8. Start the Process: Click "Start" to create the bootable USB.
    9. Confirm and Wait: Confirm any prompts and wait for the process to complete.

    Your USB drive is now ready for booting in UEFI mode with GPT partitioning.

    windows 10/11 optimization guide for gaming 
    Windows 10/11 optimization guide for gaming — Acer Community

    My AN515-43 laptop UserBenchmark-
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  • Geagichi
    Geagichi Member Posts: 86 Die Hard WiFi Icon

    Ok thank you for your elaborate answer. They force you to renew your device 😉

  • GAMING6698
    GAMING6698 ACE Posts: 7,685 Pathfinder

    Manufacturers are moving away from legacy boot options primarily for performance, security, and compatibility reasons. Legacy systems can introduce vulnerabilities and inefficiencies, while UEFI (Unified Extensible Firmware Interface) offers faster boot times, enhanced security features, and better support for modern hardware. As operating systems evolve, they increasingly rely on UEFI, making legacy support less necessary. This shift encourages users to upgrade their devices to ensure optimal performance and security in a rapidly advancing technological landscape

    windows 10/11 optimization guide for gaming 
    Windows 10/11 optimization guide for gaming — Acer Community

    My AN515-43 laptop UserBenchmark-
    https://www.userbenchmark.com/UserRun/51514566