1. Have just installed 2 new pci cards thst work fine but am thinking of installing a third. One of the slots is occupied by a ext line port what is this can I remove it I dont use it.
2. My pc came with a 4 media card reader built in I only use sd cards however when I plug one in to the appropriate slot nothing happens when I open my computer there is nothing to show any media has been inserted.
help with both please