I have not had a NS6.x installed in ages, it seems, and it was also installed in a Win98, and not in a Winxp, which you seem to have. I am saying all this because the accessibility of folders in WinXP is different, and the folders are hidden, by default, for NS7 profiles, at least.
But, not knowing your set up it is a bit hard to point you in the right direction. So, before going into long explanations, which may not apply, I would like to know if you can find the NS6 user's profile. I remember that it was in a path of this type: Application Data|User50,etc. In WinXP these are hidden files: To see hidden files:
1. On the Tools menu in Windows Explorer, click Folder Options
2. Click the View tab
3. Under Hidden files and folders, click Show hidden files and folders
4. Disable "Hide File Extensions for Known Files."
5. Click OK.
The rest which you say for the older mail makes some sense, location wise, if the program is installed. Not sure how they got there, in WinXP, without installing the programs, unless you put them there.
If you had said that you had files with no extention, and files with .snm extention, I would understand. However, I don't understand the .msf files, if located in the same ns|user directory.
Since you don't have the original programs, I would say that you will have to work manually. But you will have to rename the Inboxes and Sents to avoid overwriting. You can make a copy of each file, and rename it Inbox4.79, or Inbox3.0, as applicable, then copy the renamed file, and paste them in the mail folder of NS6.2.1. The .snm files are header files of the old format, and .msf are header files of the new format, but you don't want to mess with them. If you have a file with no extention, and get it in the right place, and, with Netscape closed, you will get folders in 6.x and they will contain your old mail. But we are working against some bad odds, trying to get a program which is no longer used to operate in WinXP, if you don't know the location of the profile. So, look around, with the info. I gave you, and let's try to proceed.
I just hope that things did not get hopelessly messed up.
Then going to a newer Netscape may be opening another can of worms.
Good luck.
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