where can download E5500 Phase Noise Measurement System Software earlier version

[testpoint1]

INTELLIGENT INSTRUMENTATION PCI-20428W-1A used in Agilent E5500 phase noise measurement system, but seems the company already disappeared many years, so can not find the software, it's original software may released by 4 floopy disks, I can found it within the ebay, not sure the disk is OK or not.

where can download E5500 Phase Noise Measurement System Software earlier version, A.02.0x or A.03.0x

[testpoint1]

I got the disk for PCI-20428W-1A, upload it;
https://mega.nz/file/OfIQ2IaJ#zegGO9IZLd8F4zMj-cm5_BqXU4-El6OcCG_XOTuX1wA

I just want to use the card to build the Agilent E5500 (N5500) phase noise system, but seems Agilent's software can not support it (within XP system), can be download is ealist is A.04.03:
https://www.keysight.com/us/en/lib/software-detail/instrument-firmware-software/e5500-phase-noise-measurement-system-software-2149972.html

where I can download the more early software or the installation CD ?

[coromonadalix]

and their previous versions ??

https://www.keysight.com/us/en/lib/software-detail/instrument-firmware-software/e5500-phase-noise-measurement-system-software-2149972.html

goes down to 2012.08.08   

[testpoint1]

yes, actually it had just like A.03.0x (for WinXP), A.02.0x (for win2000), A.01.0x (for NT 4.0), can support the II 20428 PC-Digitizer. for the A.04.0x, it can not support the ISA card. if someone need the card adapter schematic, just tell me, I test it and draw it.

and their previous versions ??

https://www.keysight.com/us/en/lib/software-detail/instrument-firmware-software/e5500-phase-noise-measurement-system-software-2149972.html

goes down to 2012.08.08   

[testpoint1]

and the software can download just support one PCI FFT card, NI PCI-6111 card, but I have no such adapter "E5505-60001", if someone had it, I can buy.

[coromonadalix]

oh  ok  my bad  it is an ISA card

[testpoint1]

yes, but it's name is PCI-20428W, funny. it is an ISA card. the Agilent E5000 phase noise test software version as list:
A.01.0x, the earliest version, WIN NT 4.0, FFT card inside the PC is an ISA PCI-20428W-1A;
A.02.0x, WIN2000, FFT card inside the PC is an ISA PCI-20428W-1A or NI PCI-6111;
A.03.0x, WINXP, FFT card inside the PC is an ISA PCI-20428W-1A or NI PCI-6111;
A.04.0x, WinXP, Win7 32bit; FFT card inside the PC is a NI PCI-6111;
keysight 1.0.4.4, Win10 64 bit, this is the latest version, FFT card inside the PC is a NI PCI-6111;

for the Intelligent Instrumentation (II) PCI-20428W-1A card and NI PCI-6111, you need an adapter convert the signal to SMB port, there is a LPF and termination, Voltage Divider Resistors inside for the adapter.