How to Upgrade Your Omen 25L GPU Without Changing PSU

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If you’ve been using an HP Omen 25L for a few years and are thinking about upgrading your graphics card without changing your power supply, you’re in the right place. Many Omen 25L owners face similar questions about boosting gaming performance without complicating their setup.

Currently, your PC has a GTX 1660 Super, and you’ve noticed it running very hot, especially during demanding games like Escape from Tarkov, reaching temperatures around 90°C. Your power supply is a Cooler Master 550W unit. While it does the job, upgrading to a better GPU can give you more power and allow for smoother gaming, but you want to make sure it’s compatible with your existing hardware.

A smart choice for a GPU upgrade is the ASUS RTX 3060 12GB. It’s powerful enough to handle most modern games and doesn’t typically require a beefier power supply, especially if you’re replacing a 1660 Super. Here’s how you can make the upgrade smoothly:

First, double-check your current power supply cables. The RTX 3060 generally needs an 8-pin PCIe power connector. Your Cooler Master 550W PSU should have that, but it’s best to confirm that the cable is available and in good condition. Since your PSU is 550W, it should be enough for the 3060, but avoid adding other power-hungry components during this upgrade.

Next, preparing your PC for the GPU swap is simple. Turn off your PC and unplug it from the power outlet. Open the case carefully, typically by removing a few screws at the back. Take note of how your current GPU is connected. You’ll need to release the PCIe slot clip holding the card in place, gently pull the old GPU out, and then insert the new RTX 3060 into the same slot. Ensure it sits firmly and lock the clip back.

Before powering it up again, connect the PCIe power cable from your power supply to the new GPU. Make sure it’s plugged in securely.

Once everything is back in place, close your case, plug your PC back in, and power it on. Your operating system should recognize the new hardware. It’s a good idea to download and install the latest drivers from NVIDIA’s website to get the best performance and stability.

In terms of software, there’s usually no need to mess with BIOS settings for this kind of hardware swap. The system should boot normally, and you can then tweak game settings to get optimal performance.

Remember, if you’re unsure or uncomfortable opening your PC or handling internal components, it’s always a good idea to consult a professional or someone experienced with PC upgrades. They can help ensure everything is done safely and correctly.

Upgrading your GPU on the HP Omen 25L can breathe new life into your gaming experience without needing a full system overhaul. Just follow these simple steps, and you’ll be ready to enjoy your games with cooler temperatures and better performance.