Make sure that your computer is completely powered down before you work on the inside. Unplug it from the wall once it has been completely powered down. Your monitor is most likely connected to your old graphics card, so disconnect it from the back of your computer before removing the old card. Whenever you work inside of your computer, you should make sure that you're properly grounded. An electrostatic wriststrap attached to the bare metal of the case is the most convenient way to ground yourself when working in a computer. You can also ground yourself by touching a metal water tap with the water running. If you are upgrading, you'll need to remove your old graphics card before installing your new one. If you were using your motherboard's on-board graphics card, you may not have a card to remove.  Use a Phillips-head screwdriver to remove the screw that is securing the old card to the case. Unplug any cables connected to the old graphics card. Undo the latch underneath the back end of the old graphics card (PCIe). This latch helps secure the graphics card, so make sure to unlatch it before pulling the old card out. Gently pull the old card directly out of the slot. Pull the old card straight out of the slot. You may have to be firm, but don't force it out. If you can't pull the card out, make sure that the latch has been released and the Phillips screw has been removed from the card's bracket. Many newer graphics cards require two bays on the back of your computer. You may need to remove the protective panel for the next bay if you haven't used it before. These panels usually pop off, though it varies depending on your computer case. Make sure that there aren't any cables obstructing the slot and that none will get stretched underneath the back of the card. Push the card firmly down straight into the PCIe slot until you hear it latch and it is evenly inserted. Secure the card to the case using Phillips-head screws (most cards will come with a couple). Make sure to secure each bracket if the card takes up multiple bays. Most new graphics cards require at least one 6- or 8-pin connector from your power supply, usually along the top of the graphics card. Make absolutely sure that you connect all of these, as your computer will likely not boot if your graphics card is not properly powered. Due to the way that the pins are configured, the plug will only fit one way. Don't force the connection, but make sure that the connection is secure. With the graphics card firmly seated and connected to the power supply, you can close up your case and move on to the software side of the installation. When plugging your computer cables back into your computer, make sure that the monitor is now connected to one of the ports on your new card. If your monitor is very old and your graphics card is new, you may need an adapter to connect the monitor. Most graphics cards come with these adapters.
أوقف تشغيل جهاز الكمبيوتر. افصل الشاشة. قم بتأريض جسمك. انزع بطاقة الرسوميات القديمة إن احتجت لذلك. انزع أغطية المنافذ الإضافية المطلوبة. وصّل بطاقة الرسوميات الجديدة. وصّل مزوّد الطاقة. أغلق غطاء الجهاز. وصّل الشاشة ببطاقة الرسوميات الجديدة.