When you look into the details, it says that ‘This device is not working properly because Windows cannot load the drivers required for this device. Any ideas are appreciated! Discussion in ‘ Lenovo ‘ started by abcxyz , Dec 6, Even though the download page says Matrix Storage Manager like the above driver, it is not the same. I would like to help in return. Message 5 of I had the same issue when I removed vista and installed XP.

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I’m at a loss I have this question too. I’ll start a new thread in a bit specifically regarding the audio problem all drivers installed, works in bios, not in windows. Discussion in ‘ Lenovo ‘ started by abcxyzDec 6, Look again to be sure they do not have something like Notebook System Software. Unfortunately it looks like audio was not related to the unknown device as there still is no audio in Windows.

My other question would be is this something I can do without?


[SOLVED] Audio & SM Bus Drivers for a Lenovo T60

But – now i’m presented with another issue. Any ideas are appreciated! HiGlad to hear you lenovi it up and running correctly! I now have two instances of “Atmel TPM” under “Sytem devices” and one of them has an exclamation point with the error: Hope this finds you elnovo And if that is not my audio problem, can anyone make suggestions related to that?

Installed, and poof, the ‘uknown device’ went away. Both are related to the Pointing Device though it is functioning properly: The following are supported: OK Here is the info per your directions: I was told that these were card reader lenogo I have loaded. Karla BeesonDec 13,in forum: Message 10 of At no point either prior or after the updates did I get any audio other than the system ‘beep’.

And this is exactly what fixed the issue.

“Unknown device” in device manager: ACPI\ATM – Thinkpads Forum

You must log in or sign up to reply here. What should a clean install of Windows 10 look like? I have also tried the update without any luck.


It says unknown device with an! No, create an account now. Ok, so this might not be the best way to go about it, but it works The time now is Atm1200 would like to help in return. Even though the download page says Matrix Storage Manager like the above driver, it is not the same. Yea, make sure you have all the drivers listed in my XP clean installation guide. Your name or email address: Karla Beeson Dec 18, Lenovo is committed to environmental leadership from operations to product design and recycling solutions.

Both devices point to the same drivers. I dont think I have that.