Furthermore, open-source alternatives (like MultiMonitorTool) lack the and Application Mirroring . Windows 11’s native multi-monitor features still cannot show a clock on the secondary monitor’s taskbar without third-party tools. Part 7: Troubleshooting Common Issues Even 3.2.2 has quirks. Here is the community patch guide:
If you are running a modern 64-bit OS with more than 4GB of RAM, do not install the x86 version . The x64 version of 3.2.2 is required for the Smart Taskbar to inject properly into 64-bit instances of Explorer.exe. Part 4: Installation & Configuration Guide Step 1: The "Ghost" Removal Because UltraMon hooks deep into the Windows graphics stack (Display Driver), you must uninstall any previous version or free alternatives (DisplayFusion, Actual Multiple Monitors) before installing 3.2.2. Failure to do so causes a "DLL Hell" resulting in a flickering taskbar. Step 2: Driver Signature (Windows 10 x64 only) When installing the x64 version on Windows 10 (20H2+), you will see a warning: "Windows cannot verify the digital signature of the drivers..." UltraMon 3.2.2 -x86x64-
"After waking from sleep, my taskbar buttons are invisible." Fix: Restart Explorer.exe via Task Manager. Or, in UltraMon Options -> Troubleshooting -> "Restart Smart Taskbar." Here is the community patch guide: If you
"My third monitor shows a black wallpaper." Fix: In UltraMon Wallpaper, change the rendering engine from "GDI+" to "DirectX 11" (available in 3.2.2 x64 only). Conclusion: The King is Dead, Long Live the King UltraMon 3.2.2 is a time capsule of perfect utility software. It does not need cloud sync, AI features, or a subscription. It solves the specific, painful problem of managing windows, wallpapers, and taskbars across multiple displays with surgical precision. Failure to do so causes a "DLL Hell"