Hantek HDG3000BC Series User Manual page 73

Rename
Use the knob to select the specified file or directory and press Rename softkey to rename. Refer
to the operation method of creating a new file. After the completion of the denominate, press
Confirm softkey to confirm the change.
Delete
Use the knob to select the specified file or directory and press Delete softkey to delete the
selected file or directory.
Refresh
Press Refrash softkey to refresh the file list.
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