Hi Joseph,
Thank you for posting your query in Microsoft Community.
To run the Check Disk Utility.
- Press Windows key + X and click on Command Prompt (Admin) to open the Elevated Command Prompt. (If prompted for a password, type the password and click allow)
- Type the following command:
chkdsk /rand click Enter.
chkdsk /fand click Enter.
- If you see this message:
Chkdsk cannot run because the volume is in use by another process. Would you like to schedule this volume to be checked the next time the system restarts? (Y/N). Then press **'Y'**and click Enter.
4. Restart your system and let the check disk run.
Improve performance by optimizing your drive
- Right click on the start button.
- Select Control Panel.
- Click Administrative Tools.
- Select Defragment and Optimize Drives.
You can also refer the below link. (Applies for Windows 10)
http://windows.microsoft.com/en-US/windows-8/improve-performance-optimizing-hard-drive
Hope the information helps, if you have any further queries, feel free to post. We are here to assist you.
Regards,
Guru Kiran