VMMOUSE.SYS
This is a Mouse Driver included on Microsoft Virtual Machine Additions for OS/2. This one allows to automatically switch from Windows to OS/2 running on Microsoft Virtual PC and viceversa without pressing the host key.
DEVICE=C:\VM\VMMOUSE.SYS
| OS/2 2.x | OS/2 3.0 | OS/2 4.0 | OS/2 4.5x |
|---|---|---|---|
| ? | Yes | Yes | Yes |