No, it is not possible to update your current graphics card. Graphics cards are designed and manufactured for specific uses, and as such, it is not possible to upgrade them in the same way that you might be able to upgrade a CPU or RAM.
When selecting a graphics card, you should consider the type of games you plan on playing, whether those games will require a dedicated graphics card, and whether your current hardware can support such a card. That said, if you are looking to upgrade your graphics card, there are several options available.
The first step to finding an adequate graphics card is to decide your budget. The more cash you are willing to spend, the higher-end card you will be able to buy. Generally speaking, graphics cards range in price from around $50-$2,000, although it is important to note that more expensive cards typically offer better performance and more features.
The next step is to narrow down your options. Consider the specs of each card, such as the GPU core, shader core, and video memory. Additionally, take into consideration the type of connection your graphics card requires, as well as the form factor of your motherboard. Many models feature a variety of connections, such as HDMI, DVI, and DisplayPort.
Once you’ve decided which card is best for you, it’s time to shop around. Look for sales, coupons, and discounts at retailers like Newegg, Best Buy, Amazon, and B&H Photo. It’s also worth checking out manufacturer websites, as they often have promotions and rebates available. Additionally, look at user reviews to get an idea of how reliable the product is, as well as its performance.
Finally, when you have purchased the card, make sure you install it correctly. If you are unfamiliar with PC hardware, it is recommended you seek assistance from an expert. This will ensure the card is installed properly, reducing the possibility of damage to both the card and your other hardware components.
In short, it is not possible to upgrade your graphics card. If you are looking to improve your gaming experience, you will need to purchase a new graphics card. Make sure you take the time to properly research which card is best for you, as this purchase will go a long way in determining the quality of your gaming experience. Good luck!