I've been trying to install this scsi card but windows XP do not detect this card when I insert it into the laptop.
I verified my installed hardware and nothing indicates that I've got to install a new hardware...
What's the issue???
According to the specs for this card, available at this link:
The card requires a 32-bit PC Card slot. The specs for your Inspiron 640m, available at this link:
Your system supports only PC Express cards, not PC cards. It would appear that the Adaptec APA-1480B is not compatible with your system.