If you are installing from the blue disc, you shouldn't have any problems.
But remember to right-click the install program and "Run As Administrator".
If you are installing from an older Black and White disc, there are a few extra steps to follow.
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Re: I/O Pin status during startup
I Never saw something like that ....
Acetronics2 Today, 08:27but, if we consider LEDs as current generators when illuminated ;) ( Yes, the built in input clamp diodes ... )
the question comes ... is the pic in a true...