There are several steps you can take to clean your computer:
- Uninstall any programs that you no longer use.
- Delete any files that you no longer need, such as old documents and photos.
- Run a disk cleanup tool to delete temporary files and system files that are no longer needed.
- Run a disk defragmenter to optimize the layout of files on your hard drive.
- Run a virus scan to check for and remove any malware or viruses that may be on your computer.
- Clean the exterior of your computer with a dry, lint-free cloth.
- Open your computer and use a can of compressed air to blow dust out of the internal components.
It’s also a good idea to regularly back up important files and data, to prevent data loss in case of any problem.