[Headly]

For most areas flux is not necessary. Only time I use it is If I have a problem spldering to a resistor or the like. Use double sided tape to hold down the chip. electrical tape or hot glue to hold down the wires. For soldering to the BIOS chip dip the tip of the wire in a little flux place the wire on the leg and touch it with the soldering iron with the slightest of pressure. Take your time and you should be OK.