Drivers

• One of the most common problems with any computer, especially IBM computers, is with proper device drivers. Because of the numerous updates to operating systems and other software, it is easy to fall behind on keeping your drivers updated. Should there be a problem with the computer, look at your drivers before you jump to the conclusion that it's time to buy a new machine. IBM's support page on its official website carries a wide variety of drivers for just about every product the company offers, making driver updates a breeze.
  
  

Motherboard Maintenance

• If it is time to upgrade your machine, you may find that replacing an IBM motherboard can be quite the pain. Many of IBM's computers are built with proprietary components, including motherboards. This makes finding a replacement motherboard difficult and often forces people to turn to IBM to find a replacement. Rather than spending hundreds of dollars on a replacement, you may be able to squeeze some extra life out of your motherboard by updating the BIOS. Additionally, look into your current motherboard drivers to adjust computer wattage to keep the internal heat down and prevent computer components from overheating and shutting down.
  
  

Finding Replacement Parts

• Finding new parts for an IBM computer can be quite a challenge, as IBM has moved almost exclusively to building computer servers. While some mom-and-pop stores have replacement parts for these increasingly old computers, your best option is to turn to IBM itself or look online. The problem with going to IBM is that you are most likely no longer covered by manufacturer's warranty, meaning that your only real option is to look online. Because of the rarity of the parts in question, online retailers may bump up the prices of their IBM components, so auction sites like eBay are your best bet to find affordable replacement parts for your IBM computer.