I just performed a clean installation of Win10 just to be certain that I had no files from other games, programs etc interfering with installation of nfsu2.
Nfsu2 Installation: Success, no errors, no compatibility warnings
Nfsu2 Playing: Success, no errors, no compatibility errors
secdrv.sys: Is not installed inside c:\Windows\system32\drivers
I do not have that file at all.
UAC activated: yes
Daemon-Tools: Not installed
Slysoft virtual clonedrive: Not installed
Antivirus: Eset 8 installed
Drivers for audio and graphics installed: Yes
DirectX: Forgot to install/upgrade to 9.0C
So I would say that nfsu2 works if you have the disc version.
Also according to this wiki page my version of the game has safedisc-> https://en.wikipedia.org/wiki/SafeDisc#SafeDisc_.28V1.29
And we might aswell take a look on this site: Windows
10 Compatibility Center, 5 of 17 voted compatible and I am fairly certain that they have retail disc version of this game. Since you can not buy this game from
origin,
steam, gog or uplay.