12-11-2012 12:31 PM
Ok here is the problem I have a Lenovo G560 running Windows 7 64bit and I am missing the ACPI\VPC2004 driver, I know what I need to download but everywhere I search the download links are dead or it is the wrong. I am hoping someone can help me with this.
Solved! Go to Solution.
12-11-2012 06:37 PM
Hi CompSol,
Welcome to the Lenovo Community.
That ACPI\PC2004 driver for the Lenovo G560 is for the Lenovo Energy Management.
Try this link:
Lenovo Energy Management - IN1EGC15WW6.exe - 7.91 MB Windows 7 64bit v5.4.0.8
Let us know if you get any error installing the driver.
Hope this helps.
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12-12-2012 08:02 AM
That file fixed the problem thanks for the help.
09-21-2013 04:18 AM
Hello, it also fix my problem.
06-19-2014 11:38 PM
hi m having Lenovo G50-30 quadcore Laptop with win8 64bit it showing unknown drivers for
ACPI\VEN_VPC&DEV_2004
plz help me out
08-20-2014 11:17 AM
Hello!
I have a Lenovo G50-30 and i installed Windows 7 64bit on it.
I have the same problem with ACPI\VPC2004 driver.
From what i gather i need to instal Energy Management and that will fix it.
I installed the 8.1 version that was on the cd but that did more damage then good.
So, where can i find the w7 version of the driver or is there any other solution?
09-27-2014 04:27 PM
12-05-2014 11:21 AM
hi I need your help plzzz I have just bought Lenovo g50 and there is no suitable driver for ACPI/VPC2004
plzz help
03-01-2015 06:47 AM
I see there are many options to download from here:
http://www.driveridentifier.com/scan/unknown-device/download/2083103438/4A9FD959011A47A6AC5C793559FD...
Hope it help
03-04-2015 01:31 AM
tnx for the info.it works for me the exclamation mark is gone