Windows 10: BIOS not recognizing my SSD after system is switched off for sometime.

Whenever the laptop Dell latitude 5590 sleeps for about 40 minutes, and you try to turn it back on it shows the BSOD Blue screen of death and tries to reboot and it is met with a "no bootable device found.Also if you switch off the computer for about 40 minutes plus and you try turning it back on. it would show you the same "no bootable device found". However if you leave it on this screen or BIOS screen for about 10 minutes and try again it would bootup no problem and work like nothing happened, During the error on the BIOS platform it fails to recognize the SSD. This error does not occu

:)

 

My m.2 ssd is recognized in bios, but not as a boot device

Thank you very much for reaching out! As an Independent Advisor and fellow Microsoft user, I'm more than happy to assist you.

Here are some steps you can take to troubleshoot and potentially resolve this issue:

1. Check BIOS Settings

Ensure that your BIOS settings are correctly configured to recognize the M.2 SSD as a boot device:

• Enable CSM (Compatibility Support Module): Sometimes, enabling CSM can help the BIOS recognize the SSD as a boot device. You can find this option under the Boot tab in the BIOS settings.
  
• Set Boot Priority: Make sure the M.2 SSD is set as the first boot device in the boot priority list.
  

2. Update BIOS

Updating your motherboard's BIOS to the latest version can resolve compatibility issues with new hardware:

• Visit the ASUS official website to download the latest BIOS update for your ROG Strix B650 Wi-Fi motherboard.
  

3. Reinstall the SSD

Ensure that the M.2 SSD is properly installed:

• Remove the SSD and reinsert it firmly into the M.2 slot. Make sure it is securely fastened with the screw.
  

4. Initialize the SSD

If the SSD is new, it might need to be initialized:

• Boot into Windows using another drive, open Disk Management, and initialize the SSD as either MBR or GPT.
  

5. Check for Drive Mode Compatibility

Ensure that the M.2 slot you are using supports the type of SSD you have (SATA vs. NVMe):

• Some M.2 slots only support either SATA or NVMe, not both. Refer to your motherboard manual to confirm compatibility.
  

6. Repair Boot Configuration

If the SSD has Windows installed but is not recognized as a boot device, you might need to repair the boot configuration:

• Boot from a Windows installation USB, go to the command prompt, and use the following commands:
  
  
  This can help rebuild the boot configuration data.
  

7. Check for Hardware Issues

If none of the above steps work, there might be a hardware issue with the SSD or the motherboard:

• Test the SSD in another system to see if it is recognized as a boot device.
  
• If the SSD works in another system, the issue might be with the motherboard. Consider contacting ASUS support for further assistance.
  

Please feel free to reach out if you require any additional assistance. I'm here to help!

 

SSD not recognized in bios (laptop)

yeah it is listed elsewhere, so the bios does recognize it. but in priority list is not!, sorry bro i dont fully understand what i have to do!

 

SSD not recognized in BIOS

Oh I should have mentioned that. I did put it in another laptop and it was recognized.
UPDATE: it switches back and forth between disk read error and simply not recognizing the drive at random. I'm starting to think the motherboard is messed up.