After reboot, check Device Manager. The "LNVNB 16 12 16" entry should now be properly named (e.g., "Lenovo ACPI-Compliant Control Method Battery" or "Lenovo Power Management Device").
Before downloading drivers, you must confirm the exact model number. "LNVNB" is not specific enough.
After reboot, check Device Manager. The "LNVNB 16 12 16" entry should now be properly named (e.g., "Lenovo ACPI-Compliant Control Method Battery" or "Lenovo Power Management Device").
Before downloading drivers, you must confirm the exact model number. "LNVNB" is not specific enough. lenovo lnvnb 16 12 16 driver