the operating system

Dears all:
I have installed the 64-bit open suse version 12.1 to my workstation. However, the suite of program which I want to buy and install into the workstation is just for 11.4 or before. How can I install 11.4 now?
Sincerely yours
Chin-Hung Lai 2012, 04, 14

Download 11.4,. it’s still available: Index of /distribution . Just browse the 11.4/iso folder and you’ll find what you need.

Suggest you advise which program you wish to install.

Some programs arranged for 11.4 work fine in 12.1, however some may NOT, so best to check.