Open Settings
Go to Accessibility or Ease of Access
Select Mouse pointer and touch or Cursor and pointer size
Increase the cursor size slider
Change the cursor color if needed
On Windows, use Settings > Bluetooth & devices > Mouse > Additional mouse settings
On Mac, go to System Settings > Accessibility > Display > Pointer
On Linux, open your desktop environment’s accessibility or mouse settings
In a browser or app, check its own accessibility or display settings
Use keyboard shortcuts if your system supports cursor size changes