Hi Dudes I am having a problem erasing my Pic 14000 widowed device. I have two of them and both doesn't want to be erased by the UV light.I have programmed both of them at most ten times,if that much. Now the MPLAB software just tells me the device is not clean, and I have been placing them under the light for about 15mins or longer. It doesn't get damaged that quiqly ,even when you leve it in the eraser too long??Or does it ? Thanks Corne