Help identifing old backup format

kickitagain

Distinguished
Apr 30, 2010
2
0
18,510
Hello, I have nine disc with file names Cc60413a.001 thru Cc60413a.009. Can anyone tell me what system was used to create them or how I would restore them? Could it have been MSDOS 6.0 or 6.22? Maybe Windows 95? Was also using Norton back in the day. Thanks for your help.
 
I'm using Vista. I also have machines with XP Pro and an old lap top with 98.

There is one more possiblity that I was using back in the day (back up files are dated 4/96) IBM/PCDOS. Think it was 6.3?