I regret buying two Sound Blaster Live!s.
The first card was actually dead on arrival; I eventually grabbed a second one, hoping it would improve my machines' OS compatibility.
This turned out to be a huge mistake. While the Windows 2000/XP drivers installed fine, the "Windows 9x" package complained that it needed Windows 98 SE. I was stunned, as 1. the chipset came out in 1998 and 2. the Live! is supposed to be compatible with Windows 95.
I decided to install the drivers on Windows NT 4.0 – another OS that should have been supported. I initially got a strange error message, after which the setup program silently failed. It turned out I had run out of space on the system partition; while 500 MB should have been more than enough for the OS and drivers, my pagefile had eaten the rest of it.
I rather reluctantly got rid of the pagefile and carried on. The drivers seemed to install properly; I rebooted, only to get no audio. After ruling out any connection issues, I checked \winnt\system32\drivers and found that the setup program didn't actually drop any files onto the system... even though I had explicitly checked the Windows Drivers box during installation. Sigh.
I copied every .sys file in the package to the aforementioned directory, then wrote registry entries for each. While the files did load, I still didn't hear any sound from the card.
At this point, I gave up and plugged in my Avance Logic ALS4000. All of a sudden, I had functioning audio not only on Windows 3.1 through XP, but also in DOS – that's right, this card is Sound Blaster-compatible.
Creative are the only company I can think of who would release two cards in the same series with varying degrees of OS compatibility. I won't be buying another one of their products. In fact, I recently ditched my X-Fi, since the driver CD is useless on Windows 11, while Creative want me to sell my soul to SatanGoogle in order to download newer drivers. The card I replaced it with works on Windows 2000 through 11.
Gigabyte GA-8I915P Duo Pro | P4 520 | GF6600 | 2GiB | 256G SSD | DR-DOS/XP/Vista/Arch/OBSD
MSI MS-5169 | K6-2/350 | TNT2M64 | 384MiB | 120G HDD | DR-/MS-DOS/NT/2k/XP/OBSD
Dell Precision M6400 | C2DT9600 | FX2700M | 16GiB | 128G SSD | 2k/Vista/11/Arch/OBSD