Error on new-to-me board

Just trying to upload blink and I’m getting the error below. The board was used before I purchased it, and seems to have blink already uploaded. I’m not sure what’s causing the error. I’ve got the manufacturer’s cable, so I know it’s not that.

ERROR: Could not determine the JLink serial number of the device corresponding to serial port ‘COM3’, which reports serial number ‘DN028LW5A’.
DONE
Failed uploading: uploading error: exit status 0xffffffff

Which board are you using?

When you plug it in, how many COM ports appear?

I’m using an older Redboard, only one COM port appears when plugging it in.