Owner's manual

Upgrading UPS Firmware

9 Ensure that the firmware version was correctly selected by verifying the program reference number

and firmware version number in the File Information column (see Figure 17).

Figure 17. Identifying the Firmware Version

NOTE: Before the upgrade begins, the Dell UPS Upgrade Software utility validates the operating state, the

upgrade settings you selected, firmware version compatibility with the selected UPS model, and the UPS

connection.

10 Review the validation notification of the results to determine if the UPS is ready to be upgraded

with the firmware you selected. (See Table 4 for descriptions of validation notifications.)

S If the validation results are successful, Yes displays in the UPS Ready for Upgrade field. Go to

Step 12.

S If the validation results are unsuccessful, No displays in the UPS Ready for Upgrade field.

Resolve all errors (see Table 4). Go to Step 12.