[HELP] how to encode AVS2 to H265 video?

[Selur]

Hybrid.exe – System Error
Because icu.DLL was not found, the code execution cannot continue. Reinstalling the program may fix this problem.

That is strange, the installer should come and install the icuuc.dll (International Components for Unicode dynamic link library)
I just tested (on Win11) with Hybrid_dev_2025.11.22-114349 and the icuuc.dll is present in the Hybrid folder and I can start Hybrid without a problem.
Also tried on Windows 10 and there too, the Hybrid/icuuc.dll is present and Hybrid starts without a problem.
=> seems this is related to your specific Windows 10 setup and not a general problem with Hybrid on Windows.

Could it be some over active virus scanner during install stops the installer from creating the dll on your system. => Is that dll present in your Hybrid folder?
In case the dll is present, try adding an exemption for the Hybrid-folder to your virus scanner in case it interferes when Hybrid tries to access the file.

Cu Selur