Usually on the side or the back.
If the IBM laptop you use has a VGA port you just connect your monitor cable directly to the port. Then turn on the laptop and it should install the drivers needed to use the external monitor automatically. If you laptop does not have a VGA port then you will need a "Laptop replica port" to add the VGA port so you can connect the monitor.
By what fits into them.
you must use a battery charger that contain a USB port and connect it to the laptop's USB port
Laptop contains a VGA port. With reasonable variability, most laptop VGA ports are equal in terms of strength.
in the usb port of your laptop/usb port of your cpu
You connect an old laptop to broadband just like a new laptop, using the Ethernet port. If the computer doesn't have an Ethernet port, then you will have to purchase an adapter.
USB ports
There are 4 USB 2.0 ports on this laptop. In addition, there is also a firewire (1394) port and an HDMI port.
I assume so, but your laptop has to have an HDMI port
Clean your AC adapter.If your laptop is old then there may be a problem with laptop's charger port contact your laptop provider.
the universal headphone port colour is green. it should be the same on any laptop or pc
if you have a mike and mike port on your lap top its right next to my hedphone port