Supported Operating Systems​

Your Precision 5540 supports these operating systems:

Note regarding operating systems not listed above:
Dell may not support an operating system for various reasons, including discontinued support from the software vendor or lack of availability with certain products.

For more information about an unsupported platform or operating system, please contact the software vendor.
Support for Windows 10
To learn more about upgrading your device to Windows 10, see our Windows 10 support page.