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: How to measure how long I pressed a button ?
in order to measure a buttons hold time you need to either note time button was pressed then the time button was released
richard Today, 04:01the duration is release time - when pressed time, or when button is...