Give an analysis on the error code ACPI/VPC2004 – Ideapad. Write down the symptoms of the occurrence.
When the operating system of the system doesn’t work properly or has a malfunction in it, then the ACPI/VPC2004 – Ideapad error code appears on the screen.
In this error code, Windows does not recognize the device in Device Manager and throws an error code: (“Device ID”) ACPI/VPC2004. This error code mainly occurs in Ideapad laptops.
The solution to fix the error code is to download and run Energy/power Management or OneKey Optimizer from the Lenovo support website. The official website will help install the chipset INF files. After that, Windows will properly recognize the virtual power controller ACPI/VPC2004.
