If you prefer a manual process, follow these steps using the Lenovo Support site:
Always refer to Lenovo's official documentation or support resources for the most accurate and detailed instructions specific to your ThinkCentre M72E model. lenovo thinkcentre m72e bios update
Restart your computer and press to access the Boot Menu. Select your Optical Drive and press Enter. If you prefer a manual process, follow these
Always verify on Lenovo’s official site; later updates may have been released for critical CVEs. If you prefer a manual process
Select the from the recommended critical updates list.
If you can tell me: What version of Windows you are running Any specific error messages you are seeing I can give you more specific troubleshooting steps .
Updating your ThinkCentre M72E BIOS carries some risks: