Question
What specific Canon scanner models are most commonly affected by ScanGear error 2-140-21?
Asked by: USER3845
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Answer (89)
This error is frequently reported with Canon CanoScan series scanners (like the CanoScan LiDE series) and some older imageFORMULA document scanners. However, it can occur with various Canon scanner models, so it's not limited to specific ones. Always refer to Canon's support resources for your exact model.