Dual Monitor Tools on Windows 11: Setup Guide (2026)
What works, what’s new for Win11 users, and the two issues to know about.
Setup on Windows 11
- Install v2.13 (download here) — .NET 4.0+ is already in Windows 11.
- Enable “Start when Windows starts” on the General page.
- Arrange your monitors in Settings → System → Display first, then mirror the layout in DMT’s General page — v2.13 lets you name each monitor.
- Bind your core hotkeys: cursor lock, move-to-next-monitor, launcher.
Known Windows 11 quirks
23H2+ cursor escape in games
After the 23H2 update some users report the cursor escaping to the second monitor in games that previously confined it. DMT’s hard lock hotkey (run as admin) is the reliable workaround.
Mixed scaling (4K + 1080p)
Set per-monitor scaling in Windows first. If DMT window moves look offset, it’s the scaling mismatch — v2.12 improved cross-resolution moves, but matching scaling is still king.
What Windows 11 still can’t do (DMT can)
Pro tips
- Lock the cursor to one monitor.
- Move a maximized window to the next monitor with one key.
- Span one wallpaper across monitors with per-resolution correction.
- Launch apps pinned to a specific monitor and position.
Frequently Asked Questions
Does Dual Monitor Tools work on Windows 11?
Yes — v2.13 runs on Windows 7 through 11 and needs .NET 4.0+. Windows 11 users get the most from cursor lock and Swap Screen, which the OS still lacks natively.
Cursor escapes to second monitor since Windows 11 23H2 — fix?
A known annoyance: use DMT’s hard “Lock cursor onto screen” hotkey (not sticky) and run DMT as administrator. See troubleshooting.
Do I still need DMT on Windows 11?
Windows 11 added Snap Layouts and multi-display taskbars, but still can’t lock your cursor, throw maximized windows across monitors with one key, or span wallpapers precisely — DMT fills exactly those gaps.
Ready to try Dual Monitor Tools?
Free, open-source, and portable. Get version 2.13 now.
Download DMT v2.13 (Free)