Winols 4.51 Vmware [verified]

WinOLS 4.51 is a version of EVC’s ECU tuning software frequently distributed as a pre-configured VMware virtual machine (VM)

mainMem.useNamedFile = "FALSE"
prefvmx.minVmMemPct = "100"
MemTrimRate = "0"

Phase 2: Driver Installation

If you use a cloned/emulated dongle:

4. Performance & Stability Tips

| Setting | Value | |---------|-------| | CPU cores | 2 (host must support VT‑x/AMD‑V) | | Graphics acceleration | 3D disabled (WinOLS uses 2D only) | | USB compatibility | USB 2.0 (better for older dongles) | | Snapshot before major changes | Yes (e.g., before driver updates) | winols 4.51 vmware