There are accurately uncountable reasons for a computer to run slower than it should do, but here are the most common ways to repair them.
- Avoid from unused programs from running automatically at system startup. In Windows 8, you can constitute startup programs from the Advanced Task Manager and in earlier versions from the Startup tab of the msconfig function.
- Make sure that your computer is not overheating. Occasionally, the processor/graphics card clock speed will be regulated back to stop damage caused by overheating. Your computer’s interior should be kept free of dust. Components should be cool with adequately big heat sinks and working fans. Setting up a case fan can also assist.
- Open your antivirus software, make sure that it is up-to-date, and run a full scan of your computer to dispose of any likely malware infection which may be slowing your PC down.
- Make your hard disk performance better by running Disk Clean-up such as Disk Tuner available Slox Software. Both of these tools are accessible by right-click on your hard disk in “My Computer” and clicking “Properties.”