A mouse not working in Windows 11 — the cursor frozen in place, mouse clicks not registering, the cursor moving erratically, or the device not detected at all — needs a slightly different approach depending on whether the issue is hardware or software. Starting with hardware is usually faster, because if the mouse simply isn’t connecting or has a hardware problem, no amount of Windows troubleshooting helps. For a broader walkthrough, our Complete Guide to Fixing Windows, Browser, and Software Errors is a good next read.
Two-minute hardware check first: try the mouse on a different PC or in a different USB port. If it works elsewhere: the issue is on this Windows machine, not the mouse. If it fails on every machine: the mouse is broken. This 30-second test cuts the troubleshooting path in half immediately.
For USB mice — power and port basics
USB port issues cause more “mouse not detected” reports than driver problems. Front panel ports on desktop PCs and USB ports on hubs are commonly unreliable — they often provide less power and have more points of failure than rear motherboard ports.
Move the mouse to a different port. Try a direct connection to a rear USB port if on a desktop. Remove any USB hub between the mouse and the PC. If a hub has 4 other devices plugged in: the hub may not supply enough power. A powered hub (with its own power adapter) resolves this; unpowered hubs share the USB bus power among all connected devices.
If the mouse works for a few seconds then stops: power cycling of the USB controller. Device Manager → Universal Serial Bus controllers → right-click each USB Root Hub → Properties → Power Management tab → uncheck “Allow the computer to turn off this device to save power.” Repeat for all USB Root Hubs.
Cursor visible but not moving
If you can see the cursor but it’s frozen: the driver is loaded but the mouse input isn’t being processed. Common causes after this check passes:
- Mouse tracking surface issue (optical mice on glass or reflective surfaces don’t track well) — try on a mouse pad or paper
- Dirty optical sensor — flip the mouse over and check the sensor window; wipe with a dry cloth or cotton bud
- Wireless mouse battery — a battery at 5-10% often causes erratic or frozen cursor behaviour before total power loss
For laptop touchpad frozen: press the touchpad enable/disable key (often Fn+F5, Fn+F7, or similar depending on laptop). An accidental keypress disables it. Also check: if an external USB mouse is connected, some laptops automatically disable the touchpad. Unplug the external mouse to confirm.
Mouse driver in Device Manager
Win+X → Device Manager → Mice and other pointing devices → your mouse should appear. If it shows with a yellow warning triangle: driver issue. If it doesn’t appear at all: hardware or USB issue (return to port/connection testing).
For driver issues: right-click the mouse → Uninstall device → unplug and replug the mouse. Windows reinstalls the default HID driver automatically. For basic mice this is all that’s needed. For gaming mice with macro buttons and RGB (Logitech G, Razer, SteelSeries): the generic HID driver only supports basic pointer functions. Reinstall the full manufacturer software (Logitech G Hub, Razer Synapse, etc.) to restore gaming features.
If the mouse appears as “Unknown device” or is not in Mice at all: check the Device Manager → “Unknown devices” or “Other devices” section. This is where unrecognised hardware lands. Get the hardware ID from there and use it to find the correct driver (Properties → Details → Hardware IDs).
Mouse sensitivity and acceleration settings
Mouse cursor moving but in unexpected ways — jittery, slow, or too fast — is usually settings rather than hardware. Settings → Bluetooth & devices → Mouse → “Pointer speed” slider → try adjusting. If “Enhance pointer precision” is checked: this is Windows’ mouse acceleration which makes cursor speed non-linear. Disable it for a consistent 1:1 feel, especially useful for gaming.
Also: if you have third-party mouse software (Logitech Options, Razer Synapse, SteelSeries GG): those apps have their own DPI and sensitivity settings that layer on top of Windows’. DPI set too high in the manufacturer’s software and then pointer speed set to low in Windows (or vice versa) creates confusing compounding effects. Set manufacturer software DPI to a sensible value (800-1200 for general use) and adjust Windows sensitivity to match your preference.
Our guide on Windows freeze and input issues covers system-level freezing that affects all input devices, and our Bluetooth troubleshooting covers Bluetooth mice and keyboards not pairing or maintaining connection. For mouse and touchpad configuration including accessibility options, Microsoft’s accessibility and input settings documentation covers pointer settings in detail.
Mouse not working during startup and login
If the mouse only fails specifically at the Windows login screen or during Windows loading: the issue is with early boot USB initialisation. BIOS USB Legacy Support needs to be enabled for the mouse to work before Windows fully loads its USB drivers.
Reboot → enter BIOS (F2 or Delete) → Advanced → USB Configuration → “USB Legacy Support” or “Legacy USB Support” → Enabled. Save and exit. This allows the BIOS to emulate a PS/2 mouse over USB before Windows loads, making the login screen accessible even if USB drivers haven’t fully initialised yet.
Separate from this: if the mouse works at login but stops after Windows loads: it’s a driver or power management issue in Windows rather than BIOS, and the Device Manager / power management steps above apply.
Filter Mouse Keys — the accessibility culprit
Mouse Keys is a Windows accessibility feature that uses the numpad to control the cursor instead of a physical mouse. If this is accidentally enabled, the physical mouse cursor movement may behave oddly or not respond normally.
Check: Settings → Accessibility → Mouse → Mouse keys → ensure it’s Off. Also ensure “Slow keys” and similar input modification settings (nearby in the same settings area) aren’t enabled unexpectedly. These accessibility features have shortcuts that can be triggered accidentally (typically Shift held for 8 seconds, or Alt+Shift+Numlock for Mouse Keys specifically).
Wireless mouse interference and connectivity
Wireless mice using 2.4 GHz USB dongles (most non-Bluetooth wireless mice) share the 2.4 GHz spectrum with Wi-Fi, Bluetooth, and USB 3.0 ports. Interference from any of these causes cursor freezing or jitter.
- USB 3.0 port interference: plug the USB dongle into a USB 2.0 port (not the blue one). USB 3.0 generates 2.4 GHz radio emissions that interfere with wireless mouse dongles. Moving the dongle to USB 2.0 often immediately resolves jitter or freeze issues.
- Crowded Wi-Fi environment: if surrounded by many 2.4 GHz networks, try switching your Wi-Fi router to 5 GHz only or to channel 1 or 11 (less overlap with common congested channels)
- Range: wireless mice typically have a 10-meter range on a clear desk but much less through obstacles. Moving the dongle closer to the mouse (USB extension cable, £3-5) dramatically improves reliability
Click problems specifically
If the cursor moves fine but clicks aren’t registering, or double-clicks register as single clicks (or vice versa): it’s the click detection layer.
Settings → Bluetooth & devices → Mouse → “Additional mouse settings” (opens the classic Mouse Properties dialog) → Buttons tab → “Double-click speed” slider → adjust. If double-clicks are registering as single clicks: the double-click speed is set too fast for the mouse’s hardware response time. Slow it down. If single clicks are opening items (treating single click as double): Windows is set to “Single-click to open items” in Folder Options → View → “Click items as follows” → restore to double-click.
For gaming mice where buttons have stopped clicking reliably: the physical switch inside the mouse button wears over time. Logitech’s D2FC-F-7N switch is the most commonly failed component in their mice. Switch replacement is possible with soldering skill, or the mouse can be replaced. This is hardware failure, not a software problem.
Mouse cursor disappearing (invisible)
If the cursor disappears specifically inside certain applications or after entering fullscreen: usually a hardware acceleration conflict with the application’s rendering. Move the mouse and see if the cursor reappears in non-fullscreen areas (taskbar, etc.).
In fullscreen applications: press Win or Alt+Tab to exit fullscreen → cursor should reappear → go back in. If the cursor disappears in all applications including the desktop: Settings → Bluetooth & devices → Mouse → “Additional mouse settings” → Pointer Options tab → uncheck “Hide pointer while typing.” This setting makes the cursor invisible while keyboard input is happening, and sometimes gets stuck in the hidden state.
On touch-screen devices: Windows sometimes hides the mouse cursor to prevent it interfering with the touch pointer. If you’ve been using a touch display and the cursor disappeared: it may come back when you move the mouse significantly.
| Symptom | Most likely cause | First fix |
| Not detected at all | USB port or connection issue | Try different port; remove hub; try on different PC |
| Cursor visible but frozen | Dirty sensor, tracking surface, or driver | Clean sensor; use mouse pad; reinstall driver |
| Erratic movement | 2.4 GHz interference (wireless) or low battery | Move dongle to USB 2.0 port; replace batteries |
| Clicks not registering | Worn button switch or double-click speed | Adjust double-click speed; check hardware |
| Works briefly then stops | USB power management putting device to sleep | Disable power saving on USB Root Hubs |
| Touchpad not working | Disabled by key or external mouse | Fn+F5/F7 toggle; unplug external mouse to test |
The port-change test and battery check resolve a surprising number of “mouse not working” reports. Combined with the USB power management fix for intermittent issues, these cover the majority of cases. Driver issues are genuinely less common than hardware causes, so it’s worth exhausting hardware possibilities before Device Manager.
Touchpad issues on laptops — specific causes
Laptop touchpads have additional failure modes beyond those affecting external mice:
Palm rejection misfiring: modern touchpads detect palm contact and ignore it during typing. If the algorithm is aggressive: cursor movement stops during and briefly after typing. This is tunable in the manufacturer’s touchpad software (Synaptics, ELAN, Precision Touchpad settings). Settings → Bluetooth & devices → Touchpad → configure sensitivity.
Windows Precision Touchpad vs manufacturer driver: some laptops support Windows Precision Touchpad (standardised, better gesture support) while others use a manufacturer-specific driver (Synaptics, ELAN). If you recently updated drivers and touchpad behaviour changed: the switch between these two driver types can feel significant. Settings → Bluetooth & devices → Touchpad → “Your PC has a precision touchpad” indicates the Precision driver is active.
Tap-to-click disabled: Settings → Bluetooth & devices → Touchpad → expand “Taps” section → “Tap with a single finger to single-click” → must be toggled on for tap-to-click to work. Some laptops ship with tap-to-click off by default for users who prefer physical button clicks only.
Driver corruption after update: ELAN and Synaptics touchpad drivers sometimes break after Windows Update. Device Manager → Mice and other pointing devices → find the touchpad → Uninstall device → restart. Windows reinstalls a generic Precision Touchpad driver. If that works: reinstall the manufacturer’s touchpad driver for the specific laptop model from the manufacturer’s support page for full gesture support.
Smart cards and security dongles creating input conflicts
Uncommon but real: some USB smart card readers, security keys (YubiKey, eToken), and hardware security modules enumerate as HID (Human Interface Device) input devices. Windows may accidentally try to use them as a mouse input device. If you have a security dongle plugged in and the cursor behaves strangely: temporarily unplug it and test. If the mouse works without it: the dongle needs its specific driver to be classified correctly, rather than using Windows’ generic HID detection.
Remote desktop and mouse latency
If the mouse “not working” is actually very high latency (cursor moves but with a delay): and you’re in an RDP session → the issue is the network connection between the client and server. Network quality directly affects RDP input latency. For this scenario: improve the network connection, use a faster protocol (RDP over LAN vs WAN is vastly different), or switch to a more efficient remote access tool for low-bandwidth situations.
Mouse performance during games
Gaming-specific mouse issues have their own nuances. If the mouse performs fine on the desktop but behaves oddly in games:
- The game may have its own mouse acceleration — check in-game settings for “Raw input” or “Mouse acceleration” options. Raw input bypasses Windows mouse settings entirely, giving consistent 1:1 tracking regardless of Windows sensitivity settings
- NVIDIA Reflex, AMD Anti-Lag, and similar input latency reduction features can sometimes affect how mouse inputs are processed timing-wise
- At very high polling rates (4000Hz, 8000Hz on modern gaming mice), some systems can’t process input fast enough, causing stutters — drop to 1000Hz polling rate as a test
These are edge cases specific to gaming setups rather than everyday mouse usage, but they explain situations where the mouse works perfectly everywhere except in specific games.
For the vast majority of “Windows 11 mouse not working” reports: the physical connection, the battery state, the USB port selection, and the Device Manager driver state cover the resolution. Software-side causes (accessibility settings, power management, driver corruption) are secondary and become relevant once the hardware is confirmed working correctly. Related: Windows 11 Audio Not Working.
