Hardware conflict. A hardware conflict is an error that occurs when a hardware device in the computer conflicts with other hardware devices IRQs, I/O ports, or DMA. For example, if a hardware device in the computer shares the same I/O port as another device that would result in a hardware conflict.n the past, hardware conflicts were more common than they are today because each hardware device required that the user to configure the hardware resources using jumpers or dip switches.
Porcelain Tubs: Porcelain is one of the most durable materials that are used to make bathtubs and sinks today. It is a very strong, stone like material and can stand up to much stronger cleaning methods than other materials. To clean a porcelain tub you will need: 1  An abrasive cleaning powder such as ajax or comet.
Urinary catheterisation - Types. Types of urinary catheter. There are several different types of urinary catheter, which are inserted and used in different ways. The main types of catheter are outlined below. You can also read a summary of the pros and cons of the different types of catheter, allowing you to compare your treatment options.