1. Open the Task Manager by pressing the Ctrl+Alt+Delete keys at the same time.
2. Click on the Processes tab to see a list of all the programs and processes running on your computer.
3. Right-click on any processes you want to close and select End Task.
4. Confirm that you want to close the program when prompted.
5. Repeat this process for all unnecessary programs and processes.
6. Close the Task Manager window and check if your PC is running faster.