does a computer need a graphics card

Best answer


Every desktop and laptop computer needs a GPU(Graphics Processing Unit) of some sort. Without a GPU,there would be no way to output an image to your display. The real crux of our inquiry today isn鈥檛 whether or not you need a GPU,but whether or not you need a a dedicated (or discrete) GPU,which most people refer to as a 鈥済raphics card鈥?

People also ask


  • Do I need a graphics card if I have a CPU?

  • It depends on the type of CPU and the capabilities of the motherboard. A computer only requires a graphics card when the CPU doesn鈥檛 contain an inbuilt GPU commonly referred to as an iGPU (Integrated Graphics Processing Unit) and when the motherboard doesn鈥檛 support integrated graphics which most of them do.

  • Do I need a graphics card for antivirus?

  • Antivirus: None needed. It is Mac OS If you only use your computer for Microsoft Office and Internet surfing, do you need a graphics card? The simple answer is no, assuming the processor is the one listed in your specs. The Integrated Graphics is on the same chip as the CPU and allows for up to 3 Monitors depending on the MOBO.

  • Can you boot a PC without a graphics card?

  • So, can you boot your PC without a graphics card? Short answer: Yes, but don鈥檛 expect to see anything on your monitor. See, there鈥檚 a reason that your graphics card has the word 鈥榞raphics鈥?in the name.

  • Do I need a dedicated graphics card for more monitors?

  • Although most people buy a GPU for gaming, there鈥檚 also a sizable (albeit much smaller) number of people who buy a dedicated graphics card in order to expand how many monitors their computer will support. Without a dedicated graphics card, adding extra monitors to your computer is kind of a crapshoot.

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