Carbon Copy (software) Carbon Copy was an early remote control and file transfer software for DOS and Windows published by Microcom. It allowed remote access to a computer via dial-up modem connection.
A viral infection (the common cold) is the most common cause of a stuffy and/or runny nose, but allergies, influenza, and sinus infections also may cause these symptoms. Less commonly, anatomical obstructions (e.g. a deviated nasal septum, foreign bodies) may lead to nasal congestion.
The following medical conditions are some of the possible causes of Constant cough. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Pneumonia. 2  Chronic bronchitis. 3  Asthma. 4  Emphysema. 5  Bronchiectasis. 6  Lung abscess. 7  Pneumoconiosis.