Dell OptiPlex 7010 Small Form Factor Desktop Computer - Manual (Page 41)

Steps
1. Align the front-cover tabs with the slots on the chassis.
2. Rotate the front cover towards the chassis and snap it into place.
Next steps
1. Install the side cover .
2. Follow the procedure in After working inside your computer .
Hard drive
2.5-inch hard drive
Removing the 2.5-inch hard drive
Prerequisites
1. Follow the procedure in Before working inside your computer .
2. Remove the side cover .
Removing and installing Customer Replaceable Units (CRUs) 41