The backups work fine, but the recover USB media will not boot. Is the media good? I put it into a another computer, home built, and it boots fine. I heard they might be a setting on the T550 that ignores what might be an unsafe boot, but Dell support was unaware of anything like that.
I am preparing to install Microlite Backupedge and RecoverEdge on a Supermicro based h11 board running on rocky 9.3. I had trouble getting the tape drive installed to begin with because the LTO-6 sas2 drive wasn’t recognized by the sas2 interface card. No driver ability for the mpt2sas lsi based card. I switched out to a 9300 sas3 card, for my sas2 tape drive and know have the hardware working. As soon as I get this software installed I will let you know the results of my experience. I have used this backup software for 25 years and have always had excellent results. Microlite does advertise that the RecoverEdge is supposed to be compatible with Rocky 9. However I have only used DVD’s to make the boot media.