If your Windows laptop fails to detect USB or other external devices, such as speakers, you can fix it by following this ...
How-To Geek on MSN
I fixed random USB disconnects in Windows by changing these 5 settings
Random USB drop-outs plague Windows users, but tweaking these settings can help stabilize connections and prevent frustrating ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results