My computer is WINDOWS XP SP3V9.2 system. The computer configuration is low and the running speed is getting slower and slower. How to set up or clean up or what software can make the computer run qui

My computer is WINDOWS XP SP3V9.2 system. The computer configuration is low and the running speed is getting slower and slower. How to set up or clean up or what software can make the computer run quickly? Don't worry yet. In your case, I suggest changing the system of 12 constellation and testing whether it is a system or a hard disk first. After changing the system, if everything is as normal as before, it is not a hard disk problem, otherwise it is necessary to check whether the hard disk has a bad track. Hard disks with bad tracks will slow down. If you can't stand it, get a new hard drive. If it is a system problem, do not install other killing software and cleaning software after installation. Only install Tencent Computer Manager version 8.4, and then upgrade to the latest virus database. Kill and clean up the garbage at least once a day, clean up unnecessary plug-ins, and don't install too many applications that are not commonly used, so that the computer can easily go into battle.