How can poor technical ability cause a small business to fail?

The solution is to improve your technical ability. Use the Internet to study the technical issue related to your small business, and your success will be guaranteed. Your desire of winning is very important to make your business go ahead. If your skill on that technical issue is not so good, change to another one that is related to your natural ability. Changing some points on your small business is fundamental to achieve improvements. What am I doing wrong ? What can I do to get better results? If you want to win, you can.