Hi, I have a similar problem: I have installed PD10 on a laptop, but it doesn't work too well, so I decided to install it on a desktop, which is more powerful. now i have problems with activating codecs etc.
The customer support doesn't work so well, they keep telling me to update drivers etc., but the problem seems to be with "the number of activations for this key".
Is there anything I can do about it?