What causes Windows XP to run slow?
There is no one reason that Windows XP would run slowly, but the reasons will fall under certain categories. Software problems can be fixed by reinstalling Windows XP.VirusesViruses are self-replicating programs that subvert your security measures and slow your computer. Windows PCs are more likely to get viruses than other operating systems. If you have Internet access and no security software, you’re probably infected.Spyware and AdwareLike viruses, spyware and adware are malicious software installed without the user’s permission. They are also common to Windows XP, running constantly and resisting efforts to shut them down, taking up Windows’ resources.Little Storage SpaceWindows XP cannot run properly without enough free storage on your hard drive. Alternatively, frequent downloading and deleting may have fragmented your hard drive, making Windows take longer to access data.Too Many ProcessesWindows may be trying to do too much at once. Many programs load automatically on start-up,