Itâs rare to be deficient in biotin. Symptoms include hair loss, dry scaly skin, cracking in the corners of the mouth (called cheilitis), swollen and painful tongue that is magenta in color (glossitis), dry eyes, loss of appetite, fatigue, insomnia, and depression.verview. Vitamin H, more commonly known as biotin, is part of the B complex group of vitamins. All B vitamins help the body to convert food (carbohydrates) into fuel (glucose), which is used to produce energy. These B vitamins, often referred to as B complex vitamins, also help the body metabolize fats and protein.
A parallel cable contains one 25-pin connector with pins on one end that plug into your computer's parallel port and a 25-pin connector on the other end that doesn't contain pins that plugs into your printer. You cannot swap the cable's ends, since the cable's ends fit in only one way.
Reconfiguration of Exchange Printer using Ethernet cable connection. To do this: 1  Disconnect the Ethernet cable from the old printer. 2  Connect the Ethernet cable to the new printer. 3  Create a new port. 4  This will have to be performed for each computer on your network. 5  Wind ows XP users, click here.astly, print and scan to your device using the Lexmark Printer Home or some other application. Back to top. Reconfiguration of Exchange Printer using Wi-Fi Protected Setup (WPS). This procedure involves two steps. Step 1: To do this you will need to rejoin your wireless network using your router's WPS feature.