X220 STRANGE MESSAGE POPPING UP EVERY NOW AND THEN

There is none device connected to any of the three USB but I see the following message I quote:
"ONE OF THE USB DEVICES ATTACHED TO THIS COMPUTER HA MALFUNCTIONED AND WINDOWS DOES NOT RECOGNIZE IT" in the device manager there is one Generic US Hub indicates "UNKNOWN DEVICE" also in properties it is showing " Currently, this hardware device is not connected to the computer. (Code 45)" as I wrote there is no USB device connected. Please advise what's going on....!?!
Solved!
Go to Solution.

I think that's the reason. USB port is sensitive to water, in a 100% humidity environment there could be water form inside your laptop.
I think in manual it is clearly stated that do not use your ThinkPad in environment with humidity higher than 95% (which I think apply to any kind of electronic device without special protection)
[2011]X220-4286-CTO(Brand new, hope nothing bad will happen to it...)[2008]X61-7673-CV2(Slipped upon it, but also working)[2002]X31-2672-BCH(Broke screen, but still working!)

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Airport Express (and Airport Extreme) shuts down every now and then

So here's the deal,
I'm using an Airport Extreme as my base station (internet, printer, external hardrive). I'm also using an airport express (for airtunes) that is set up to join my existing network that I have created with my Airport Extreme.
Every now and then, the Airport express disconnects becomes non responding and starts to flash yellow. The strange thing is that even though my Airport Extreme is still showing a green light - this does not work either.
To resolve this I must unplug both Airports, restart Airport Extreme and then make my network. After that I can restart my Airport Express and join my existing network and everything works well for a day or 2 and then the same happens again.
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Look forward to hearing from you bright guys!
Message was edited by: Skibsted

Skibsted wrote:
I don't think I have a power issue since I have a lot of electronic connected to the same plug and they are working fine.
I have not tried to use the Airport Express alone but I have of course thought about doing that to narrow down the problem.
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How do I check if my neighbours are using the same channel?
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The distance from the AEX to my Airport Express is like 10 inches!
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I can say that I think I have found a solution though. When I install my Airport Express I hit the "use to extend my network" instead of hitting "join existing wireless network".
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Thanks

I have not had any issue with Itunes on my PC until recently. Every now and then my Itunes library appears on my screen? I have not clicked the itunes icon beforehand nor plugged in my Ipod Touch? Why does ths happen please. I have windows XPPOdany ic

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Every now and then I get about a half second clip of another song

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X220 STRANGE MESSAGE POPPING UP EVERY NOW AND THEN

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