how to activate the 2 pcie slot in optiplex 790

# How to Activate the 2 PCIe Slots in Dell OptiPlex 790: A Comprehensive Guide

The Dell OptiPlex 790 is a reliable machine that has been widely used in both personal and business environments. With the increasing need for enhanced graphic performance and additional functionality, many users are looking to utilize the PCIe (Peripheral Component Interconnect Express) slots in their systems. Specifically, activating the two PCIe slots can open up a range of possibilities, including the ability to add graphics cards, sound cards, or other expansion cards. In this article, we'll explore how to activate the 2 PCIe slots in the OptiPlex 790, while also providing some insights for users interested in online slots in the Philippines.

## Understanding PCIe Slots

Before delving into the activation process, it's essential to understand what PCIe slots are and their purpose. PCIe slots are high-speed interfaces that allow various hardware components to communicate with the motherboard and the CPU. The OptiPlex 790 typically comes equipped with multiple PCIe slots, enabling users to enhance their system's capabilities.

### Types of PCIe Slots

The OptiPlex 790 may feature different types of PCIe slots, such as:

- **PCIe x16:** Primarily used for graphics cards. - **PCIe x1:** Used for smaller expansion cards like network cards and sound cards.

### Why Upgrade Your PCIe Slots?

Activating and upgrading your PCIe slots can significantly enhance your computer's performance. If you're into gaming or graphics-heavy applications, adding a powerful graphics card can make a noticeable difference. Moreover, online slot gaming, especially in the Philippines, can be more enjoyable with improved graphics and performance.

## How to Activate the 2 PCIe Slots in OptiPlex 790

### Step 1: Safety Preparations

Before you begin, ensure that you take necessary precautions. Follow these guidelines:

1. **Power Off the Computer:** Shut down the OptiPlex 790 and unplug it from the power source. 2. **Static Precautions:** Wear an anti-static wrist strap or frequently touch a grounded metal surface to prevent static electricity damage to the components. 3. **Gather Tools:** You will likely need a Phillips screwdriver and possibly a flathead screwdriver.

### Step 2: Open the Case

To access the PCIe slots, you'll need to open the computer case:

1. **Locate the Case Screws:** Most models have screws at the back or sides. Identify where the screws are and remove them with a Phillips screwdriver. 2. **Remove the Side Panel:** Gently slide or lift off the side panel to expose the internal components of the OptiPlex 790.

### Step 3: Identify the PCIe Slots

Once the case is open, locate the PCIe slots on the motherboard. The slots are typically situated near the CPU and will have one or more slots available for installation, including the two PCIe slots you're looking to activate.

### Step 4: Install Expansion Cards

If you want to utilize the PCIe slots successfully, here’s how you can install the cards:

1. **Align the Expansion Card:** Take your graphics card or expansion card and align it with the desired PCIe slot. 2. **Insert the Card:** Gently but firmly press down until the card is fully seated in the slot. You should hear a click. 3. **Secure the Card:** Use the screws provided with the card to secure it to the case, ensuring it doesn’t move around.

### Step 5: Reassemble the Case

After completing the installation:

1. **Attach the Side Panel:** Place the side panel back onto the chassis and secure it with screws. 2. **Reconnect the Power Cable:** Plug your computer back into the power source.

### Step 6: Boot and Configure

Once everything is assembled correctly, it’s time to power up your machine:

1. **Power On the Computer:** Turn on your OptiPlex 790. 2. **Enter BIOS Setup:** Typically, you can press F2 during boot to enter BIOS. 3. **Check PCIe Settings:** Look for settings related to PCIe slots. Ensure that they are enabled. Save the settings and exit BIOS.

### Step 7: Install Drivers and Software

For any new hardware you've added, you'll need to install relevant drivers:

1. **Install Graphics Card Drivers:** If you added a graphics card, install the latest drivers from the manufacturer's website. 2. **Software Configuration:** Configure the settings based on your needs, whether for gaming or handling intensive tasks.

## Benefits of Activating PCIe Slots

Now that you've successfully activated the PCIe slots, let's discuss some benefits:

### Enhanced Graphics Performance

If you've added a dedicated graphics card, you can significantly improve graphic performance, making your gaming experience smoother and more enjoyable. This is particularly useful for online slot games, where visual quality can enhance gameplay.

### Increased Functionality

Adding RAID controllers, additional network cards, or sound cards can increase the overall functionality of your machine. This means more options for you, whether you are using the computer for work or entertainment.

### Future Proofing

As technology advances, having activated PCIe slots allows you to upgrade your system without needing a new motherboard or computer completely.

## Online Slots and System Performance

For Filipino gamers, online slots have become a popular form of entertainment. With sites like Jackpot City, 22Bet, and others catering to the local market, having a reliable system can enhance your gaming experience:

1. **Stability:** An upgraded system can help in maintaining a stable connection to online gaming platforms. 2. **Graphics Quality:** Playing online slots with enhanced graphics can make the experience more immersive and enjoyable. 3. **Noise Reduction:** Upgrading components like sound cards can lead to better sound quality, enhancing your overall gaming atmosphere.

## Tips for Optimizing Your Online Slot Experience

Now that you have a powerful machine, consider these tips to enhance your online slots experience:

### 1. Choose Reputable Sites

Always select online casinos that are licensed and regulated to ensure a safe gaming environment. Research user reviews and experiences.

### 2. Manage Your Bankroll

Establish a budget before you start playing. This way, you'll be able to enjoy your gaming without the stress of overspending.

### 3. Take Advantage of Bonuses

Many online casinos offer bonuses and promotions. Make sure to utilize these offers to maximize your gaming funds.

### 4. Practice Responsible Gaming

Always play for fun, not to make money. Set limits on your gaming sessions and recognize when to take breaks.

## Conclusion

Activating the 2 PCIe slots in your Dell OptiPlex 790 can unlock a world of possibilities, from improved graphics performance to enhanced system functionality. Following these straightforward steps can help you make the most of your machine while enjoying features like online slots more effectively. With the right upgrades and optimizations, your gaming experience will undoubtedly improve, making your time spent on platforms like 22Bet in the Philippines much more enjoyable.

By understanding how to utilize your computer's hardware effectively and responsibly engaging in online gaming, you’ll be well on your way to a more fulfilling digital experience. Happy gaming!