The old install.bat copied tesseract41.dll as tesseract.dll (wrong name — wheel needs tesseract51.dll) and the bundled .pyd used MSVC C++ ABI that the MinGW conda DLLs can't satisfy. Both tesserocr imports now work: tesseract52.dll — MSVC tesseract 5.2.0 from conda-forge (compiled vs2019) tesserocr.cp310-...pyd — conda-forge 2.5.2 build linked against tesseract52.dll The MSVC leptonica-1.78.0.dll comes from the existing conda tesseract=4.x install. ocr.py already registers Library/bin via os.add_dll_directory so both backends (tesserocr fast path, pytesseract reliable fallback) load correctly at bot startup. Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
tesserocr_source
@ fe9d88d4a6