Guides

We keep resolutions simple and transparent. DOA/Defective on arrival (first 14 days) Contact info@luckystore4you.com  with order #, serial #, and issue description. We’ll assist with troubleshooting and provide a prepaid label  or exchange where applicable. Standard returns (30‑day window) Item must be in original condition  with all accessories. For non‑defective returns, the buyer pays return shipping, and a restocking fee  may apply. After 30 days Coverage continues under

Follow these essentials from unboxing to your first frame. 1) Prepare Power down, unplug, and discharge static (touch a grounded metal surface). If replacing a card, uninstall old drivers; advanced users may use DDU in safe mode. 2) Install the card Insert into the top PCIe x16 slot , secure with screws/bracket. Connect the correct power connectors  firmly (avoid bent/loose adapters). Route cables cleanly to maintain airflow. 3) First boot & drivers Boot to Windows, download

Run through this list before you buy. It prevents the most common install issues. The 10 checks Case space:  GPU max length/height; number of slots available. PSU capacity:  recommended wattage + connectors  required by the chosen model. CPU balance:  your processor won’t bottleneck your target FPS/resolution. Motherboard slot:  one open PCIe x16 (full‑length) slot. Cooling & airflow:  at least one intake + one exhaust fan; no cable obstruction. Monitor I/O:  HDMI/DP on the c

Choosing a graphics card shouldn’t be guesswork. Use this quick, model‑based flow to land on the right option for your setup. Step 1: Define your workload Gaming:  target resolution/refresh (1080p/144Hz, 1440p/165Hz, 4K/120Hz), key titles. Creation:  video timelines (4K/8K), AI/ML, 3D rendering, viewport smoothness. Mixed use:  prioritize the heavier workload. Step 2: Pick a performance tier by model Ultra Enthusiast (4K high‑refresh / heavy ray tracing): GeForce RTX 5090  •