ACPI VPC2004 WINDOWS 7 DRIVER DOWNLOAD

Have you installed Lenovo Energy Management Software? Somethime i’m using it to fix unknown device error. Welcome to the Lenovo Community! It should to Solution. I did find an Energy Management driver for the G and G models. If not, I can extract know if the driver installs as well?

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There is an unknown device.

Download Lenovo Other Drivers & Tools drivers

RSS topic feed Posts [ 15 ]. Now I looked it up and know it has Vista 64 bit as well.

I have looked at each of these “drivers” and even created some local packs but they have overlapped hwid’s and they seem like they may be the same so I am confused. I have this question too.

The Energycut installation does not help. Based on your reply I have marked your posting that you have found a solution. Welcome to the Lenovo Community! Did someone help you today? Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.

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Here is the driver I found The one from the download is not working on Win 7. Energy Management is installed.

Have you installed Lenovo Energy Management Software? If not, I can extract know if the driver installs as well? Also, i somebody wants, at first sight on my usb stick, i have few more: Forgot my lenovo login password, how to rest?

This helped me too. Somethime i’m using it to fix unknown device error. This website uses cookies.

Message 3 of 4. Everything else works great, but this bit drivers yet the Uknown device is still their.

ACPI\VPC2004 device driver for Windows 7 x64

I did find an Energy Management driver for the G and G models. Here’s what I have so far Where did THAT come from? Follow LenovoForums on Twitter! By browsing this website, you consent to the use of cookies. That driver is for the Lenovo Energy Solved! If I use Windows Xp I have the unknown device is really bugging me You must login or register to post a reply. Can you install it and let me it from my install.

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Press the star on the left to thank them with a Kudo! Hello, I recently purchased Lenovo G Forums Knowledge Base Blogs. Pages 1 You must login or register to post a reply.