You queue into a match expecting smooth aim, then VALORANT flashes a Low Client FPS warning and the screen starts to stutter. That warning points to the frame rate your own PC is producing; it is different from high ping or low server FPS. Riot says a brief indicator can disappear on its own, but frequent or long-lasting warnings mean you should diagnose the client rather than chase network fixes.
Work through these checks in order. Start with the in-game performance graphs and simple changes, then move to drivers, power, and a clean-boot test only if needed. This guide is for VALORANT on Windows PC. The screenshots below are illustrative interface examples; menu wording and appearance can vary by game version and Windows build.
Checked October 8, 2026: Riot’s frame-rate guidance was updated October 7, 2026. It recommends lowering VALORANT’s Material, Texture, Detail, and UI Quality settings, and testing several visual effects turned off. The exact cause still depends on the individual PC.
Open Settings > Video > Stats and turn on the performance graphs you need. Riot specifically recommends these graphs to help determine whether the game is limited by the CPU or GPU. Watch what happens when the warning appears: does the client FPS fall at the same time, or does the game feel delayed while the FPS remains steady?
A low client frame rate can make motion look choppy or jump between frames. High ping and packet loss affect communication with the server and can make actions feel delayed or inconsistent, but they are different problems. If your FPS graph stays stable and the network indicators change instead, use Riot’s network troubleshooting guidance rather than lowering graphics settings.
Riot notes that a warning that appears briefly and clears quickly can be safe to ignore. Continue below when the warning returns often, lasts through a round, or matches a clear drop in smoothness.
Before changing graphics or Windows settings, close software you do not need during a match. Browsers with many tabs, video editors, game launchers downloading updates, recording tools, streaming software, and overlays can use CPU, memory, or GPU time.
Press Ctrl + Shift + Esc to open Task Manager, then review the Processes list while the slowdown is happening. Close only apps you recognize and do not need. Avoid ending Windows system processes, Riot Client, or Vanguard components. If closing an app helps, reopen your usual programs one at a time later to identify which one causes the conflict.
In VALORANT, open Settings > Video > Graphics Quality. Riot’s current FPS guidance highlights Material Quality, Texture Quality, Detail Quality, and UI Quality as useful settings to adjust. Lower these a few at a time; if the warning is severe, use Low as a temporary diagnostic baseline.
Riot also lists Improve Clarity, Experimental Sharpening, Bloom, Distortion, and Cast Shadows as effects you can try disabling. The visual tradeoff is reduced detail or clarity, so treat Low settings as a diagnostic step. Once FPS is stable, raise one setting at a time until you find a balance you prefer. Test in a Custom Game before returning to ranked matches.
This check matters most on laptops and PCs with both integrated and dedicated graphics. In Windows 11, open Settings > System > Display > Graphics, select or add the VALORANT executable, choose Options, and select High performance if that option corresponds to your dedicated GPU. Save the change and restart the game.
Do not expect a gain on every system. A desktop with one graphics processor may not benefit, and a high-performance GPU choice can use more battery and generate more heat on a laptop. If Windows does not show a choice for your PC, move to the next step.
Riot’s frame-rate troubleshooting page recommends updating the graphics-card driver and Windows. First identify the GPU model using Windows Device Manager or Riot’s recommended dxdiag method, then use the official update tool or support page from NVIDIA, AMD, or Intel. Avoid third-party driver-updater utilities.
Also open Settings > Windows Update and install available updates, restarting when Windows asks. A driver update can occasionally change application profiles or introduce a new issue. If FPS became worse immediately after a specific driver change, note the driver version and consult the GPU maker’s official support guidance before rolling back.
On a laptop, connect the charger and use the manufacturer’s normal performance profile for gaming. Riot also recommends checking whether a PC gets unusually hot during play and improving ventilation if it does. Keep vents unobstructed, place the system on a firm surface, and clean dust only using the manufacturer’s instructions. Do not open a laptop or use compressed air in a way its manufacturer warns against.
In VALORANT’s Settings > Video > General, review Limit FPS Always. A very low cap can make FPS appear stuck below what your PC can otherwise deliver. Riot suggests testing a cap below the average FPS if the system is working too hard or heating up. That can reduce power use and temperature, but it also limits peak frames. Compare uncapped play with a cap your PC can hold steadily, and choose based on smoothness and heat rather than a bigger number alone.
If the warning continues after the basic steps, Riot recommends a clean boot to check whether background software is interfering. A clean boot starts Windows with a limited set of startup software, but it can temporarily disable useful services and features. It is an advanced diagnostic step, not a routine FPS tweak.
Follow Microsoft’s current clean-boot instructions exactly, record which startup items you disable, and restore normal startup afterward. Because VALORANT relies on Riot Vanguard, disabling its service may stop the game from launching; if that happens, return Windows to normal startup instead of trying to bypass Vanguard. If VALORANT works in a clean-boot state, re-enable items in small groups to find the conflict, then update or remove only the software responsible.
Restart the PC after driver, Windows, or graphics-preference changes. Then use the same practice area or a Custom Game for a short comparison. Keep the same resolution, graphics settings, frame limit, and background apps during each test so the results are useful. Watch the Client FPS graph and note whether the warning appears less often, lasts for less time, or disappears during the same type of action.
Success means the Client FPS graph is steadier and the warning no longer appears repeatedly during ordinary play. There is no single setting that fixes every PC: use the graph to narrow the cause, keep changes that measurably help, and restore settings that only reduce image quality without improving frame stability.
Fix VALORANT’s Low Client FPS warning by checking in-game performance graphs, closing resource-heavy apps, lowering graphics settings, and testing Windows, driver, and thermal issues.
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