A PC peripheral card is a circuit board that is installed in a computer to give it more capabilities, or in the case of older PCs, to give it even certain basic capabilities. Usually, such a card is inserted into a peripheral bus slot.
Examples of peripheral cards include video cards, hard drive controllers, modems, I/O adapters, sound cards, television tuner cards, etc.
A PC card is used to connect peripheral devices to a notebook computer.
peripheral device
hard drive and memory card reader
location on the motherboard into which a controller card for a peripheral device is stored
mouse, modem
Yes
Mercury
graphics card
If the peripheral component draws power from the PC then that could relate to a problem on the PC. If it draws power from the same extension and the things in that extension are drawing too much power for the extension then that could also affect the PC.
how do you remove the password of card in pc
A "PC Card" (originally called a "PCMCIA Card")
your PC card should be connected with a USB wire