How do I speed up a slow computer?

1. Run disk cleanup: run disk cleanup from the start menu search bar to delete temporary files, thumbnail cache, etc.

2. Check for malware: use an anti-virus tool or a malware scanner to check for malicious software on your machine.

3. Uninstall unnecessary programs: uninstall programs that you don’t need or haven’t used in a while.

4. Update your operating system and software: ensure that you have the latest updates for your operating system and software installed.

5. Upgrade hardware: consider upgrading the RAM and storage in your machine.

6. Disable startup programs: disable applications that launch automatically at startup, as they can slow down the boot process.

7. Enable fast startup feature: enable the fast startup feature, which can speed up the boot process.

8. Clean the inside of your computer: take a can of compressed air and blow out any dust, lint, and debris from your fan and other internal components.