How to Fix Bigger Problems

Many of the Windows XP Performance and Maintenance newsgroup users are experiencing serious, sudden performance problems. One day, their computer was fine and the next it was painfully slow. This type of problem is often caused by a computer virus or failing computer hardware. The suggestions in this article probably won't fix those types of problems. Instead, perform a virus scan on your computer. If that's not the issue, you should contact your computer vendor's technical support team for additional assistance. The troubleshooting process for this type of problem requires the knowledge to examine the computer's performance on a process-by-process basis, and usually includes a "process of elimination" phase where drivers, services, and hardware are removed/replaced one-by-one until the problem disappears. There's a very good chance that the computer won't start at all at some point in this process, so it's best to have support during the process.

Searching for "Windows XP Performance" on the Internet turns up a large number of performance tweaks. Some of these are useful, but most should not be attempted unless you understand exactly what you are doing. In particular, many of the tweaks that claim to improve your performance may only help under very specific circumstances. For example, in our own Windows XP Performance and Maintenance newsgroup, one user recommended disabling Internet Connection Firewall to solve a performance problem. Even if this did improve performance, it would leave the computer vulnerable to attacks from the Internet. I'd rather have a slightly slower computer than a hacked computer!