Could've been me ~3 years ago, worked for me but on much older HW (an X99 board with MBR formatted NVMe}.Installed vanilla XP 32 on SSD & started looking for NVMe drivers that both didn't crash after reboot & recognized the NVMe. IIRC one from George King's driver collection worked.Once that was done, i simply cloned the partition onto NVMe (it doesn't need to be the first partition, i think that's a win 98 thing), and pointed EasyBCD to it (make sure to select XP in EasyBCD). Posting from that XP install now (https://imgur.com/7gJ54GG).
There's a guy going by Omores who has a much less hacky way of installing XP on modern HW & NVMe -- check out his YT: https://www.youtube.com/@O_mores