OptiPlex 5090 Tower Re-imaging guide for Windows 10

Downloading and installing the PCI-E memory card reader driver

1. Turn on your computer.
2. Go to www.dell.com/support.
3. Click Product support, enter the Service Tag of your computer, and then click Search.
   NOTE If you do not have the Service Tag, use the product ID or manually browse for your computer model.
4. Click Drivers & downloads > Find drivers.
5. Scroll down the page and expand Chipset.
6. Click Download to download the driver for your computer.
7. After the download is complete, browse the folder where you saved the PCI-E memory card reader driver file.
8. Double-click the card reader driver file icon and follow the instructions on the screen.