A stray mouse cursor stuck in the middle or corner of the screen while you play is a small but maddening problem, obscuring your view and breaking immersion. It usually happens with borderless or windowed modes, multi-monitor setups, or certain overlays, and there are several quick fixes depending on the cause. This guide covers the practical solutions to banish the cursor from your fullscreen games.
Common causes
The cursor most often appears in Borderless Windowed mode, because the game is technically a window and Windows keeps drawing the pointer. It also shows up on multi-monitor setups when the cursor drifts onto a second screen, and when an overlay (Discord, a browser, a capture tool) or the game itself fails to hide the system cursor.
Sometimes the game briefly loses focus, for instance when a background app steals it, causing Windows to display the cursor again. Identifying whether you are in fullscreen, borderless or windowed mode is the first clue to the fix.
Fixes to try in order
Switch the game to Exclusive Fullscreen if it offers that mode, which usually captures and hides the cursor properly. If you prefer borderless, click once inside the game window to give it focus, which often makes the cursor disappear. On multi-monitor setups, use a tool or the game option to lock the cursor to the game window so it cannot wander onto another screen.
Alt-Tab out and back in to force the game to reacquire focus and hide the pointer. Close overlays that might be drawing a cursor, and make sure no background app is stealing focus. A small utility that hides an idle cursor can also help for stubborn games.
| Situation | Fix |
|---|---|
| Borderless windowed | Switch to Exclusive Fullscreen |
| Cursor drifts to 2nd monitor | Lock cursor to game window |
| Game lost focus | Click in window or Alt-Tab in and out |
| Overlay drawing cursor | Close/disable the overlay |
| Stubborn idle cursor | Use a cursor-hider utility |
Preventing it long term
If a game only misbehaves in borderless mode, running it in exclusive fullscreen is the cleanest permanent fix, at the cost of slower Alt-Tab. For games without a true fullscreen option, locking the cursor to the window and keeping background apps from stealing focus prevents most recurrences.
Keep your GPU driver and the game updated, since cursor bugs are sometimes patched. On multi-monitor rigs, a cursor-confining utility is a reliable long-term solution that keeps the pointer inside the active game whenever it has focus, so it never wanders into view during play.
Multi-monitor and focus specifics
Multi-monitor setups are the most frequent source of a stray cursor, because the pointer can slide off the game onto a second screen, and the game keeps drawing it at the edge. A cursor-confining utility that locks the pointer to the active window while the game has focus is the most reliable long-term fix, and many games include a built-in option to constrain the cursor.
Focus loss is the other common trigger: a background app stealing focus, a notification, or an overlay grabbing input makes Windows show the cursor again. Alt-tabbing out and back in usually restores proper capture, and closing chatty background apps prevents recurrence. If a game only misbehaves in borderless mode, switching to exclusive fullscreen is the cleanest permanent solution at the cost of slightly slower alt-tabbing.
Frequently Asked Questions
Why does my cursor show up in borderless mode but not fullscreen?
In borderless mode the game is a window, so Windows keeps drawing the system cursor. Exclusive fullscreen gives the game direct control of the display and hides the pointer, which is why switching modes usually fixes it.
How do I stop the cursor drifting to my second monitor?
Use the game cursor-lock option or a small utility that confines the pointer to the active game window. This keeps it from wandering onto another screen during play on multi-monitor setups.
Why does the cursor only appear on my second monitor setup?
Because the pointer can drift off the game window onto the other screen, and the game keeps drawing it at the edge. A cursor-lock option or a confining utility keeps the pointer inside the active game while it has focus.
Bottom line
A cursor stuck on screen in fullscreen games comes from borderless or windowed mode, multi-monitor drift, or focus and overlay issues. Switch to exclusive fullscreen when possible, click in the window or Alt-Tab to restore focus, lock the cursor to the game window on multi-monitor setups, and close cursor-drawing overlays. Those steps clear the stray pointer and keep it gone.
