The real question is why did they install a system based on 5.25" floppy disks in 1998 in the first place!?
The 5.25" floppy was surpassed by the 3.5" floppy by 1988 - ten years prior to this systems installation - and by 1998 most new software was being distributed on CD-ROM. So by my reckoning, in 1998 they installed a ‘new’ system based on hardware that was 1.5 generations out-of-date and haven’t updated it in the 26 years since.
My theory: the system they purchased was based on an older and proven design for railway automation and control. Add to that however said company/contractor was set up to support their customers (e.g. OS only ships on floppy). That said, I agree that ten years without so much as a drive upgrade is a bit long in the tooth for something that can kill people or become a logistic and/or political disaster if it malfunctions.
The real question is why did they install a system based on 5.25" floppy disks in 1998 in the first place!?
The 5.25" floppy was surpassed by the 3.5" floppy by 1988 - ten years prior to this systems installation - and by 1998 most new software was being distributed on CD-ROM. So by my reckoning, in 1998 they installed a ‘new’ system based on hardware that was 1.5 generations out-of-date and haven’t updated it in the 26 years since.
My theory: the system they purchased was based on an older and proven design for railway automation and control. Add to that however said company/contractor was set up to support their customers (e.g. OS only ships on floppy). That said, I agree that ten years without so much as a drive upgrade is a bit long in the tooth for something that can kill people or become a logistic and/or political disaster if it malfunctions.
Your excuse for touching it is also their excuse for not touching it.
The business world moves very slowly.
“Out of date” tech to some people is battle-tested to others.
You must not be familiar with government procurement