I have just tried to put some office software onto my wifes Windows 10 Dell Laptop.I had to use my external CD writer as her laptop does not have a CD drive.But when I plugged the Device into her laptop it did not appear when I went into this PC.When I insert the disc into the drive and close it the green LED flashes for a few seconds and then stops.Have tried now three times no change.I then plugged the drive into my Windows 7 laptop and got the same problem.This CD writer has always worked and I used it last weekend.The CD Drive is a LG GE20nu11 it is a few years old now so just wondered if anyone could give me some advice.