Service Manual
Page 19
... and try again. Enter system setup (see Entering System Setup), review your computer's configuration information, and ensure that the device you see the Microsoft® Windows® desktop. Turn on Dell computers. If you wait too long and the operating system logo ...either your Drivers and Utilities media. Back to Contents Page Diagnostics Dell™ OptiPlex™ 980 Service Manual-Desktop Dell Diagnostics Power Button Light Codes Beep Codes Diagnostic Lights Dell Diagnostics When to Use the Dell Diagnostics It is recommended that you print these procedures before you...
... and try again. Enter system setup (see Entering System Setup), review your computer's configuration information, and ensure that the device you see the Microsoft® Windows® desktop. Turn on Dell computers. If you wait too long and the operating system logo ...either your Drivers and Utilities media. Back to Contents Page Diagnostics Dell™ OptiPlex™ 980 Service Manual-Desktop Dell Diagnostics Power Button Light Codes Beep Codes Diagnostic Lights Dell Diagnostics When to Use the Dell Diagnostics It is recommended that you print these procedures before you...