Hi there,
Using the sample from here: https://products.aspose.com/total/net/redact/:
Aspose.Pdf.Document doc = new Aspose.Pdf.Document(inputPath);
TextFragmentAbsorber textFragmentAbsorber = new TextFragmentAbsorber("l…...factors, including outdated graphics drivers, environment discrepancies...issue: Check Graphics Drivers : Ensure that the graphics drivers on...