Ich habe die Version 9.2 verwendet, da hat noch alles funktioniert.
Nach dem Update auf 10.0 funktioniert es nicht mehr.

Auch nach Neuinstallation der alten Version:

"C:\Program Files (x86)\PDF24\tesseract\tesseract.exe" "--tessdata-dir" "C:\Users\tinas\AppData\Local\PDF24\tesseract\4.1.1\tessdata" "C:\Users\tinas\AppData\Local\Temp\PDF24\ocr_605863093_3878574171_2.png" "C:\Users\tinas\AppData\Local\Temp\PDF24\ocr_605865828_1315230980_3" "-l" "deu" "-c" "textonly_pdf=1" "--dpi" "300" "--oem" "3" "pdf" "txt"
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TESS> Tesseract Open Source OCR Engine v4.1.1 with Leptonica
================
"C:\Program Files (x86)\PDF24\gs\bin\gswin32c.exe" -dBATCH -dNOPAUSE -sDEVICE=pdfwrite -dPDFSETTINGS=/prepress "-sOutputFile=C:\Users\tinas\AppData\Local\Temp\PDF24\605869062_4032048259_0.pdf" -dCompatibilityLevel=1.7 -dAutoRotatePages=/PageByPage -dEmbedAllFonts=true -dSubsetFonts=true -dProcessColorModel=/DeviceRGB -dColorConversionStrategy=/LeaveColorUnchanged -dPreserveAnnots=true -dAutoFilterColorImages=true -dAutoFilterGrayImages=true -dAutoFilterMonoImages=true -r150 -dColorImageResolution=150 -dGrayImageResolution=150 -dMonoImageResolution=150 -dDownsampleColorImages=true -dColorImageDownsampleType=/Bicubic -dColorImageDownsampleThreshold=1.0 -dDownsampleGrayImages=true -dGrayImageDownsampleType=/Bicubic -dGrayImageDownsampleThreshold=1.0 -dDownsampleMonoImages=true -dMonoImageDownsampleType=/Subsample -dMonoImageDownsampleThreshold=1.0 -dPassThroughJPEGImages=false -c " <</ColorImageDict <</QFactor 0.5 /Blend 1 /ColorTransform 1 /HSample [2 1 1 2] /VSample [2 1 1 2]>> >> setdistillerparams <</GrayImageDict <</QFactor 0.5 /Blend 1 /ColorTransform 1 /HSample [2 1 1 2] /VSample [2 1 1 2]>> >> setdistillerparams <</ColorACSImageDict <</QFactor 0.5 /Blend 1 /ColorTransform 1 /HSample [2 1 1 2] /VSample [2 1 1 2]>> >> setdistillerparams <</GrayACSImageDict <</QFactor 0.5 /Blend 1 /ColorTransform 1 /HSample [2 1 1 2] /VSample [2 1 1 2]>> >> setdistillerparams" -f "C:\Users\tinas\AppData\Local\Temp\PDF24\ocr_605869062_4166621583_4.pdf" -c "[ /Creator (PDF24 Creator) /DOCINFO pdfmark"
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GPL Ghostscript 9.27 (2019-04-04)
Copyright (C) 2018 Artifex Software, Inc.  All rights reserved.
This software is supplied under the GNU AGPLv3 and comes with NO WARRANTY:
see the file COPYING for details.
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