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Dust Filter for OptiPlex Tower
The dust filter for the OptiPlex 5090 Tower helps protect the system from fine dust particles. After installation, you can set
a pre-boot reminder in the BIOS to clean or replace the dust filter at customized time interval using the interval setting in the
BIOS.
Steps
1. Follow the instructions in
before you
begin.
2. Align the top edge of the dust filter with the top edge of the system.
3. Press the lower edge of the dust filter to close over the system.
4. Gently press down to ensure that the filter fits snugly onto the system.
Dust Filter for OptiPlex Tower
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