You can improve fps in pc games without new hardware by cutting the workload each frame demands: turn off ray tracing, drop shadow and volumetric quality, lower resolution scale, close background apps and overlays, and put your graphics driver on a clean stable version. Most of that takes under an hour and needs no shopping.
Plenty of people chase the wrong fix for an hour, though. Someone lowers texture quality for a game that was never running out of video memory, or buys a booster tool that changes nothing at all. Knowing whether your machine is CPU-limited or GPU-limited first saves most of that wasted time.
Table of Contents
- What You Need to Improve FPS in PC Games Without New Hardware
- Step-by-Step: Improve FPS Without New Hardware
- How to Improve FPS Without New Hardware: Get a Baseline Reading First
- Lower the Game’s Graphics Settings in the Order That Pays
- Change the Graphics Mode or API
- Update or Reinstall Graphics Drivers
- Close Background Apps, Overlays and Recording Software
- Tune Windows Game Mode and Graphics Settings
- Manage Storage, Power, and Background Services
- Verify the Improvement and Know When to Stop
- Common Mistakes That Waste Your Afternoon
- Frequently Asked Questions
What You Need to Improve FPS in PC Games Without New Hardware
The work falls into three buckets: access to the game’s settings, access to Windows settings, and a way to measure the result. You need the first two to make changes and the third to know whether any of it helped.
- Game settings access. The full graphics menu, not the low preset. Most games hide the options that matter behind a “Custom” or “Advanced” mode.
- Windows settings access. Administrator rights on Windows 10 or Windows 11, since Game Mode and the per-game graphics preference both live behind admin-gated pages.
- Your graphics driver’s control panel. NVIDIA Control Panel, AMD Software, or Intel Graphics Command Center, depending on your card. The in-game menu is not the same as the driver panel, and both have useful options.
- A frame-rate counter. Either the one built into most games or a small overlay tool such as MSI Afterburner, which also shows frame time.
- The game’s launcher. Steam, Epic Games Store, or Xbox app, mainly for the verify-files option and for turning off its overlay.
- About fifteen quiet minutes per measurement. A reading taken during a busy firefight tells you nothing.
Step-by-Step: Improve FPS Without New Hardware
How to Improve FPS Without New Hardware: Get a Baseline Reading First
Open the game, stand in a normal spot rather than a loading screen, and record the average frame rate and the frame time. Do it twice at the same location so the numbers are comparable later. A sudden dip that always happens in the same corridor is a different problem from a flat 28 fps everywhere, and only the baseline tells them apart.
Then press Ctrl+Shift+Esc during play and look at Task Manager on the Performance tab. If one CPU core is pinned near 100 percent while GPU usage sits around 40 percent, you are CPU-limited. If GPU usage is sitting at 95 to 99 percent and the CPU is nowhere near full, you are GPU-limited.
That single reading decides what you should change next, which is why every other guide gets it wrong for somebody. Lowering shadows on a CPU-limited game changes almost nothing, and lowering crowd density on a GPU-limited game leaves the frame rate exactly where it was.
| Symptom | What it usually means | Where to spend your time |
|---|---|---|
| GPU usage pinned near 99 percent | GPU-limited | Resolution, shadows, ray tracing, upscaling |
| One CPU core at 100 percent, GPU under 60 percent | CPU-limited | Crowd density, view distance, physics, background processes |
| Good average, regular hitching | Frame pacing or storage problem | SSD check, driver version, mods, frame cap |
| Steady at start, collapses after ten minutes | Thermal throttling, common on laptops | Cooling, power plan, sustained-load settings |
| Average fine, aiming and menu transitions feel laggy | CPU-limited with a smooth but low frame rate | Draw distance and simulation detail |
Read frame time as well as fps, because 60 fps with a 30 ms average frame time feels worse than 55 fps at 18 ms. That is 1% lows territory: the worst frames in a run. If your average looks acceptable but the game stutters, low 1% lows are the reason, and storage plus driver problems cause more of those than people expect.
Lower the Game’s Graphics Settings in the Order That Pays
Not every setting costs the same. Change the expensive ones first and the game keeps most of its look. This is roughly the order I would work down, based on what these settings actually compute per frame.
- Ray tracing off. Ray-traced lighting and reflections recalculate how light bounces in the scene, often at several times the cost of the same effect done the normal way. Path tracing is heavier again. On a mid-range card this single toggle can be worth more than every other setting in the menu combined.
- Shadow quality down. Shadow maps are re-rendered every frame for lights that move and cast. Dropping them from Ultra to Low costs very little visually once other effects are off.
- Volumetric lighting and god rays off. Fog, light shafts and bloom stacks are cheap to add and surprisingly expensive to compute.
- Ambient occlusion down or off. Contact darkening adds shadow sampling per pixel. Screen-space versions are cheaper than full ones, so pick the cheapest option offered.
- Reflection quality down. Screen-space reflections cost time with every bounce; planar or off costs nothing.
- Anti-aliasing to the cheapest decent option. FXAA or MSAA 2x usually looks fine. Turning anti-aliasing off entirely makes edges crawl and, in some games, costs more frames than keeping a cheap option.
- View distance, crowd density and foliage down. These are the ones that matter when the CPU is your bottleneck, since the CPU builds and culls those objects.
- Texture quality last. This is the setting people panic about and the one that usually matters least for frame rate, unless you are actually running out of video memory and the game is stuttering to compensate.
Motion blur and film grain are worth leaving off too. They cost a small amount of performance each, and turning them off often makes the image clearer rather than worse.
Change the Graphics Mode or API
Most games let you pick between DirectX 11, DirectX 12 and, on some titles, Vulkan. They are not interchangeable in behaviour, even though the visual settings are the same.
DirectX 12 and Vulkan handle the CPU work better on modern processors and give the GPU more room, which usually means a higher frame rate and better use of your video memory. DirectX 11 is the safer choice when a game stutters, when you have an older CPU, or when a known problem exists in the newer path. If you are not sure, test both in the same scene for a minute; the difference is often large enough to see in the counter.
Window mode matters too. Exclusive fullscreen skips the desktop compositor, so it normally gives you a small gain and steadier frame pacing. Borderless windowed looks identical but costs a little and can add stutter on some systems, particularly with multiple monitors plugged in. Fullscreen optimizations, a Windows 11 feature that fakes exclusive fullscreen for borderless windows, sometimes help and sometimes cause flicker; try it both ways if you use borderless.
Update or Reinstall Graphics Drivers
Drivers carry real optimizations for new games, and a driver that has gone stale can quietly cost you performance or break frame pacing entirely. But the newest beta build is not always the fastest, so pick the stable release your card vendor recommends rather than a pre-release driver.
Use NVIDIA App or GeForce Experience on an NVIDIA card, AMD Software on an AMD card, and Intel Graphics Command Center for Intel Arc. Download the driver first, then run the installer and choose the clean-install or perform a clean installation option. That step removes the previous driver’s files, which matters when you are chasing a stutter that started after an update.
Restart Windows afterwards, not just the launcher. Several driver components only finish replacing themselves during a full boot. If the new driver makes things worse, most of these tools include a rollback option, and taking it back to the previous stable version is a legitimate fix rather than a defeat.
Close Background Apps, Overlays and Recording Software
This is the most consistently reported free win in forum threads about low-end rigs. Anything using CPU time while you play takes it from the game, and a surprising amount of software runs constantly.
- Overlays. Discord, Steam, GeForce Experience, Xbox Game Bar, GeForce Overlay and Steam Overlay all hook into the game process. Turn off the ones you are not actively using.
- Recording and streaming tools. OBS, Discord screen share and Nvidia ShadowPlay capture in software or through a hardware encoder, and both eat CPU. Close the overlay before you launch the game.
- Browser tabs. A dozen tabs running video or a busy web app will take several CPU cores’ worth of background work.
- Startup programs. Task Manager’s Startup tab on Windows 10 and 11 lets you disable cloud sync clients, launchers and helper apps you never opened on purpose.
- Task Manager itself. If you keep it pinned to the top while gaming, the constantly refreshing graphs cost a surprising slice of CPU time. Close it once you have your reading.
Do this before changing anything in the game. If your machine was CPU-limited, closing five heavy background programs can be worth more than twenty minutes of settings slider work.
Tune Windows Game Mode and Graphics Settings
Windows has a few switches that are genuinely useful, and a great many that do nothing. It is worth knowing which is which.
Game Mode is on by default in Windows 10 and 11 and helps by pausing background restarts and prioritising the game process. Check it under Settings > Gaming > Game Mode. Leave it on.
Game Bar is separate. It is the recording widget, and if you do not use it, turn it off under Settings > Gaming > Xbox Game Bar. Leaving Game Mode on and Game Bar off is the usual combination.
Hardware-accelerated GPU scheduling lives under Settings > System > Display > Graphics > Default graphics settings, and it only appears on Windows 11 with supported hardware. It moves scheduling work from the CPU to the GPU. Expect a small gain on some systems, no change on others, and a rare small loss, so test it with a baseline reading rather than assuming.
Per-game graphics preference, in the same Graphics section, lets you force Windows to use a specific GPU for one game. That matters on laptops with hybrid graphics, where the integrated GPU is otherwise chosen for a title it should not be running.
Fullscreen optimizations sit next to each game’s entry in that list. Try the toggle if a game runs in borderless with flicker or stutter.
In the driver panel itself, set the preferred graphics processor to the high-performance chip and the power management mode to maximum performance. The last one is where laptops quietly lose a lot of frames, because the default often lets the GPU sit in a lower power state until it is loaded.
Manage Storage, Power, and Background Services
An SSD does not add frames to a GPU-limited game, but it does improve load times and frame pacing, and the difference is obvious when a hard drive is reading assets mid-fight. If your game is on a mechanical drive, moving it to any SSD you can fit is usually one of the biggest changes you can make without buying a graphics card.
Keep at least 10 to 15 percent of your system drive free. Windows and the game both slow down when a drive is nearly full, and asset streaming stutters when there is no room to cache files.
For power, Windows 11 offers a Best Performance power mode under Settings > System > Power & battery, and Windows 10 users can use the high performance plan in Control Panel > Hardware and Sound > Power Options. The honest version of this: on a desktop, the plan barely matters. On a laptop plugged in, it matters a great deal, because balanced mode lowers the CPU’s power limits and the frame rate follows.
One more timing issue worth knowing about: a Windows Update or a driver install running in the background can make a single session feel terrible. Check Windows Update before you test, and test on a quiet machine.
Verify the Improvement and Know When to Stop
Return to the same scene and take the reading again, the same way as the baseline. Change one thing at a time, otherwise you cannot attribute the gain and you cannot undo a change that hurt.
Cap your frame rate once you have the number you want. A cap three frames below your refresh rate is a common choice for a 144 Hz screen, and it removes the micro-stutter that comes from a frame rate bouncing between multiples of the monitor’s rate. If you see tearing with V-sync off, capping or enabling adaptive sync fixes it without the input lag a hard V-sync adds.
Free performance left on the table: enabling XMP or EXPO in your BIOS. If your RAM runs at a slower default speed than the kit supports, that profile alone can be worth several percent of frame rate in CPU-limited games. It costs nothing but a restart, and it is the fix forum users most often discover years late.
Beyond that, overclocking is optional rather than necessary. A modest GPU or memory overclock can add a few percent, but stability depends on your specific silicon, and an unstable overclock causes stutter that looks like a different problem. Treat it as something to try after every other free option is done, and leave it alone if your machine is not cooling well.
Common Mistakes That Waste Your Afternoon
Changing everything at once. You end up with a number you cannot attribute and settings you would rather have back. One change, one re-test, one note.
Lowering texture quality first. It is the setting people worry about most and it is usually the one costing the least frame rate. If you are out of video memory the game will usually say so or stutter heavily, and that is the only case where texture quality is the priority.
Confusing resolution scale with native resolution. A resolution scale of 100 percent means the game renders at your monitor’s native resolution. At 70 percent it renders at about 70 percent of each dimension and upscales the result, which is a large saving on a 4K screen. This is not the same as switching the game to a lower resolution in Windows, though that works too.
Buying FPS booster software. A booster cannot make your hardware render frames it does not have the power to render. These tools typically schedule your Windows updates, close background apps and adjust power settings. You can do all three yourself in ten minutes, without installing anything untrusted.
Running registry cleaners. The Windows registry is not cluttered junk that slows the machine down. Cleaners can remove entries other software depends on, and the performance gain is not real. Leave it alone.
Disabling Windows services. Guides that recommend turning off the Windows Update service, the page file, or a dozen services to gain frames will break things. The page file is not the FPS problem people think it is, and disabling update removes the fixes you will want later.
Assuming the high performance power plan is always faster. On a modern desktop with default BIOS power limits, it is usually noise. On a laptop it is essential. The plan cannot overcome a power limit the laptop manufacturer locked in the BIOS, which is a separate problem with a separate fix.
Treating benchmark videos as your result. The person in the video has different hardware, a different resolution and often a different game version. Your baseline is the only number that counts.
Upgrading RAM or an SSD expecting a frame rate jump. More than 16 GB helps when the game is paging to disk, and an SSD helps load times and stutter. Neither adds frames to a GPU-limited game. This is the most common wasted upgrade on low-end PCs.
Frequently Asked Questions
What is the best first setting to change for more FPS?
Resolution scale is usually the best first change. Dropping render scale from 100 percent to 80 percent, or switching to a lower resolution, reduces the number of pixels the GPU has to shade and typically beats any other single setting. On a CPU-limited game, crowd density and view distance pay off instead. Check Task Manager during play first to see which one applies to you.
Why is my FPS so low even though I have a good PC?
A capable PC can still be limited by one component or by software. Common causes are a game running at 4K on a mid-range card, ray tracing left on by default, a CPU that cannot feed the GPU, an old or broken driver, background apps and overlays eating CPU time, a laptop power limit or thermal throttling, and a game installed on a hard drive. A Task Manager reading during play identifies which one it is in about a minute.
Does upgrading to 32 GB of RAM increase FPS?
Usually not. Most games need somewhere between 8 and 16 GB, and extra RAM only helps when the game was already running out and paging to disk, which shows up as stutter rather than a low average. More RAM helps with multitasking while gaming and with modded titles. If your average frame rate is low rather than stuttering, the bottleneck is almost certainly the GPU or the CPU.
Will installing an SSD improve my FPS?
Not the average frame rate. What it does improve is load times and frame pacing, because assets stream from storage during play, and that streaming stalls on a hard drive. If your game sits on a mechanical drive and stutters during busy scenes, moving it to an SSD is one of the largest improvements available without new graphics hardware.
How do I get better FPS on a low-end gaming laptop?
Plug it in and choose the best performance power mode first, since unplugged and balanced modes lower CPU power limits. Then set the GPU to maximum performance in your driver panel and force the discrete GPU for that game in Windows graphics settings. Lower resolution and ray tracing matter most. If the frame rate collapses after ten minutes, that is thermal throttling and cleaning the vents or raising the back of the machine helps.
When is a new graphics card unavoidable?
When you are GPU-limited and every setting is already at its lowest. If Task Manager shows 99 percent GPU usage at 1080p on low settings, no amount of driver work, background cleanup or Windows tuning will add frames. At that point the only lever that changes the result is more graphics power, or a less demanding game. Adding RAM or an SSD at that stage will not move the frame rate.
Start with the reading, not the settings. Open Task Manager during play, find out whether your GPU or your CPU is the one working flat out, and change the one setting that matches. Most people who feel stuck on this query are not out of options, they just spent the afternoon on a fix aimed at the wrong half of the machine.
This guide reflects the state of Windows gaming settings as of 2026, and driver behaviour changes often enough that a fresh measurement beats any list of rules.