Mouse movement is extreme slow in Windows 3.1 or 3.2 When there is a DOS Prompt window is not full screen state

[wildtang]

Describe the bug

After I install Windows 3.1 or Windows 3.2(Chinese Edition), I install mouse drivers as instructions https://github.com/joncampbell123/dosbox-x/wiki/Guide:Installing-Windows-3.1x#mouse-support, both DOSBox-X mouse integration driver and VMWare mouse driver - option 1 VMware mouse driver for Windows 3.x work fine as I tested.

Although not very smooth as working in Host OS apps, not very smooth as working in Win XP/7 vm in VMware workstaion 17, but I can say the mouse movement speed and feeling is not bad in Windows 3.1/3.2.
P.S. my mouse is a game mouse with high dimensition. and sensitivity set as 45,45 in DOSBox-X config.

But, If I launch a DOS Prompt, then press Alt+Enter to change the DOS Prompt from full screen to window state, the mouse movement became very slow, not just the cursor in the DOS window, the movement is very slow too when cursor is outside of the DOS Prompt window. And If I close the DOS Prompt by type exit, the mouse movement speed restore normally.

Steps to reproduce the behaviour

1. Install Windows 3.1 or 3.2
2. Install mouse driver (DOSBox-X mouse integration driver or VMWare mouse driver)
3. launch a DOS Prompt, the press Alt+Enter to change the DOS from full screen to window state
4. We can found the mouse movement became very slow, not just in the DOS window, the movement is very slow in Windows 3.1/3.2 other OS area too.
5. If close the DOS Prompt by type exit, the mouse movement speed restore normally.

Expected behavior

No response

What operating system(s) this bug have occurred on?

Windows 10 LTSC 21H2 (19044.4780)

What version(s) of DOSBox-X have this bug?

ver.2024.07.01 (VS SDL2 32-bit) Build date/time: Jul 02, 2024 03:45:26am

Used configuration

Win32CN-A.zip

Output log

No response

Additional information

No response

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• I have searched and didn't find any similar bug report.

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