I'm after some help please -- I have a Canon Pixma mp500. It's a fine all in one printer and does it's job accordingly.
However, everytime I switch it on the Microsoft Wireless Multimedia Keyboard and Standard Wireless Optical Mouse become very unresponsive and slow. Once I switch it off they both work fine again.
It's almost like there is a conflict somewhere! I have un-installed both and tried re-installing them in different orders and with the latest software updates but no joy.
2nd, plug it into a different USB header... Don't know how to do that, but that is likely the problem - it's apparently chatty and uses up the USB bandwidth your mouse/keyboard wants.
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