-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- Never could revert bios back from f.38 to f.35 since 08-04-...

Create an account on the HP Community to personalize your profile and ask a question
05-17-2025 11:27 AM
Never could revert bios back from f.38 to f.35 since 08-04-2024.
Since 08-04-2024 After updating System BIOS to F.38, My HP Spectre x360 Convertible 13-ae0xx restarts unexpectedly, then hangs on a "boot device not found" error, "Hard Disk - (3F0)" almost daily.
Never could revert the System BIOS, it is still at F.38.
Instead replaced the stock SSD SAMSUNG MZVLB512HAJQ-000H1 512 GB by cloning it with Ture Image to a 2 TB SSD WD PC SN740 SDDPTQE-2T00. At first the system was reporting it was unable to access the boot device.
Then used true image universal restore to finally get to work.
There may have been an old driver in the system build, since the new SSD was from a known working system. It may run cooler since it is a 2230.
As now the HP Spectre x360 Convertible 13-ae0xx has been running for over 48 hours.