 <ul>   <li>Check the file name for capitalization or other typing errors.</li>   <li>Check to see if the file was moved, renamed or deleted.</li> </ul> 
<ul> <li>Gwiriwch yr enw ffeil am brif lythrennu neu wallau teipio eraill.</li> <li>Gwiriwch i weld os yw'r ffeil wedi symud, ailenwi neu ei dileu.</li> </ul>