Aug 13, 2012 - Exactly which driver needs to be installed for the PCI Simple Communications Controller for a Lenovo T400 6473-E1U laptop (see the attached. This page contains the driver installation download for PCI Memory Controller in supported models (ThinkPad T400 (7417CTO)) that are running a supported operating system. Sep 26, 2008 - Granted, I haven't installed every single driver from Lenovo, and it's not. I am also missing a “PCI Simple Communications Controller.
I installed Windows 7 on a Lenovo T400 laptop. In the Device Manager, the only piece of unrecognized hardware is a 'PCI Simple Communications Controller'. Does anybody know what driver I need for this?
fixer123420.6k1414 gold badges5252 silver badges8585 bronze badges
Lenovo T500 and Windows 10 Lenovo T500 2055A38. ( new this laptop was $1795. I installed windows 10 x64 to take advantage of additional memory. Device problems. PCI Memory Controller. PCI Serial Port. PCI Simple Communications Controller. Lenovo has removed all the drivers for the machine from their site.
William GrossWilliam Gross
2 Answers
I also just realized I have the same problem on my T400 running Windows 7 x64, luckily I found a solution. Looks like those devices are related to the Intel Advanced Management Technology in the BIOS.
![Pci simple communications controller driver windows 7 lenovo t400 Pci simple communications controller driver windows 7 lenovo t400](https://ssli.ebayimg.com/images/g/KEIAAOSwtGlZC6v9/s-l640.jpg)
The driver can be found on the IBM support website.
Pci Memory Controller Driver Toshiba
Here is a link to a blog that has a bit of an explanation.
And just for some additional info, here is the entire driver listing for the T400
heavydheavyd51.8k1313 gold badges125125 silver badges157157 bronze badges
Play wild beta play now. a 'PCI Simple Communications Controller' is usually an analog 56k modem. Meek mill youtube.
Molly7244
protected by studiohack♦Mar 19 '11 at 18:32
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