A destop must first be power off, and then you must open the destop's case in order to install the wireless network interface card.
From Nareth Sok
expansion slots are found on the motherboard
the graphic of computer getting good
Not necessarily, if you know what the program is going to do and you are absolutely sure you know what you are installing on your computer.
Installing a program.
Saving means moving something to permanent storage. Installing means putting some new application on your computer. For example, you install Microsoft Word, then you use it to write a letter. When you are done typing, you save it under the name "letter.doc".
Expansion Slot is just like port into which expansion card can be inserted. In otherwords port is female and card is male.
You can block logical ports to invaders and make your computer invisible to others on the Internet by installing
Installing DDR SDRAM on your computer will actually make your computer run faster,and will make it easier to run multiple applications at once.
the expansion of hdi
Just buy an expansion and download it on your computer
It all depends on what you installed.
expansion slots are the slots that are located on the mother boards of the computer and at the left side of the south bridge.