boot - After GRUB appears I see ACPI BIOS ERROR messages before Ubuntu 20.04 starts normally. How do I solve the problem? - Ask Ubuntu
SOLVED] - Can't access BIOS. Lenovo B590 with “fan error” and “clock error”. Ideas? | Tom's Hardware Forum
Lenovo-Diagnosis-error-code-U18EJBA8A-8Q6H4A-after-update-to-Bios -to-v-2-21-on-Thinkpad-P70 - English Community - LENOVO COMMUNITY
Computer Beep codes list and their meaning
Error Code 0xc00000e9: What is it? How to fix it? | Lenovo Data Recovery
A Full Guide To Fix ACPI BIOS Error In Windows 10/8/7
Have updated the lenovo ideapad S145 to Windows 20H2. Got a popup for Lenovo Bios. After updating the bios, the screen got stuck in blue screen of death with error code 0xc00000f.
How to fix Lenovo ThinkPad Error 1802 unauthorized network card is plugin HD - YouTube
BIOS Startup Error Messages and Solutions | Fixing Windows Devices That Can't Start | InformIT
SOLVED: Ibm thinkpad error beep code - Fixya
Fix: ACPI BIOS ERROR on Windows 10/11 [Simplest Solutions]