LCFC Debug Page Information. Old BIOS?

The computer does not turn on when you try to start it, and the LCFC Debug Page Information page appears? This informational message, the owner of a Lenovo computer, is sometimes referred to as the BLUE screen of death.

Short answer

In most cases, this problem is caused by the old BIOS version. Try updating the BIOS to fix the problem. 

LCFC Debug page is not likely to cause any harm to your laptop. It’s a debug page which indicates a problem with your Laptop’s normal startup.

What is LCFC Debug Page Information?


What’s is Debugging? “In computer programming and software developmentdebugging is the process of finding and resolving bugs (defects or problems that prevent correct operation) within computer programssoftware, or systems.

LCFC Debug Page

LCFC means Lenovo-Compal Future Center, and Debug page is an output from a Power-On Self Test (POST) debugger. When the computer starts, it uses these codes to report what it is doing. If it hangs during startup, the last reported code narrows down the problem.

Lenovo LCFC Debug Page Information

03h post code LCFC Debug

Check for Wake Source. In this case, we have 03h, which stands for hibernation related problems. The problem is caused by the laptop going into hibernation, and then when it wakes up (power button), the debug detects the crash.

You can turn it off completely each time you turn off your computer until you update your computer’s BIOS version.

There are 3 methods to update Lenovo BIOS. All of them are listed here.

Here is an video of Lenovo computer BIOS update:

LCFC Debug Page Information Lenovo fix

LCFC Debug Page information what to do?

As mentioned before, first, try updating the BIOS version. If the BIOS has been updated and there are currently the latest version, try to find out the Wake Source code.

If it’s 03h, try not allowing the computer to hibernate it, just turn it off. Others are helped by pressing ESC while the computer is turning on. This way, you can avoid Debug Page.

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In summary, how we managed to figure out the LCFC Debug Page pop-up is mostly due to an older BIOS version. So, try to update the BIOS first.

I hope you found the article useful. If you encounter a slightly different situation or fix the problem differently, you can always leave a comment in the comments section.

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