Red lines in Corel Draw not reconised

[Crakkers]

Used Corel Draw many times via stand alone laptop - OK. Sunddenly it wont recognise RED lines. Tried reinstalling Corel and Versa software many times!!!!!

[Martin]

When you say it wont recognise RED lines does that mean that it outputs them as BLACK lines?
If that is the case then you need to alter the line width in the design software to Hairline.

[Steve]

If you are trying to cut through the material the line must be hairline in corel or fine in techsoft.

Thicker lines are treated as a filled area and would be raster cut.

Also make sure the red is true red. If you pick a red out of the colour pallet that is not true red it will not be recognised for cutting.