PCI Serial Port & PCI Simple Communications Controller

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Hazarrd · #1 Post by **Hazarrd** » Sat Oct 24, 2009 3:41 pm

I'm running Windows 7 Professional on an X200. The two items in the subject line are coming up in Device Manager as not having drivers installed for them. I thought I had installed all of the drivers from Lenovo's download. What am I missing?

Thanks!

Neil · #2 Post by **Neil** » Sat Oct 24, 2009 3:43 pm

PCI Simple Communications Controller is usually a modem. Is there a modem in your X200?

Hazarrd · #3 Post by **Hazarrd** » Sat Oct 24, 2009 3:44 pm

No. I ordered the downgraded version of the built-in media reader specifically because I did not want the modem. The port is covered.

Hazarrd · #4 Post by **Hazarrd** » Sat Oct 24, 2009 3:56 pm

Okay. I installed the AMT drivers and that fixed the problem with the PCI Simple Communications Controller.

No luck with the PCI Serial Port...

#5 Post by **Harryc** » Sat Oct 24, 2009 4:12 pm

Install System Update 4.0 and let it do the work for you.
http://www-307.ibm.com/pc/support/site. ... MIGR-73695

PCI Serial Port & PCI Simple Communications Controller

PCI Serial Port & PCI Simple Communications Controller

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