Achieve victory on Uefi Only Laptop with Win 7
Achieve victory on Uefi Only Laptop with Win 7
Hey! You're facing a tough situation with Windows 7 installation on your Acer laptop. The UEFI setup isn't working because of the BIOS setting and the lack of legacy boot options. You mentioned trying USB, CD, and even switching to an external reader, but still getting issues like missing or corrupted files. The BIOS shows the Acer logo briefly before freezing. You also found some AMD SATA drivers for Windows 7, which you installed in the setup—though the drive wasn't detected properly. It seems the system is stuck in a loop or failing to boot correctly. Have you checked if the USB drive is properly seated and recognized? Also, ensure the BIOS settings are configured to use UEFI and not Legacy mode. If you're still stuck, consider reaching out to Windows support with detailed logs and the exact steps you've taken so far. Good luck!
Thank you. It seems the original Windows 7 ISO doesn't support GPT boot in Rufus. When I select MBR during boot, it doesn't appear either.
You seem uncertain about the details. It sounds like you're referring to an older version of your HDD, possibly the first release or earlier, and you mention having a SP1 update. Let me know if you'd like clarification!
Must be 64-bit only on UEFI. CSM needed to run a 32-bit OS on a 64-bit processor. Could be part of your issue if your Win7 ISO isn’t 64-bit. Unless there’s a workaround I missed while trying to upgrade a Win7 32-bit version to Windows 10 32-bit onto a 64-bit UEFI system, it worked perfectly on a 64-bit CPU with CSM support. If you’re having trouble with a 64-bit Win7 image, there might be a solution available—just share more details about the ISO and the flash drive you’re using. Win7 didn’t originally support USB3.0, so a USB2.0 port is usually necessary. I remember this lesson well from about ten years ago when I reinstalled Win7 on my 4790k build multiple times, often forgetting something.
Thank you for the response. I no longer start from the flash drive. Now I use a CD with an external drive. I understand ISO supports 64-bit Windows because I can see versions in the setup.
I found it hard to type on Rufus using GPT UEFI—it appears in the boot menu and causes the PC to restart.