Unable to determine the device handle for GPU 0000:49:00.0: Unknown Error And NVRM: GPU 0000:49:00.0: RmInitAdapter failed! (0x26:0xffff:1290)

NVRM: GPU 0000:49:00.0: RmInitAdapter failed! (0x26:0xffff:1290)

Unable to determine nvidia-bug-report.log.gz (101.3 KB)
the device handle for GPU 0000:49:00.0: Unknown Error

[ 19.007085] NVRM: Xid (PCI:0000:49:00): 79, pid=1791, GPU has fallen off the bus.
[ 19.007087] NVRM: GPU 0000:49:00.0: GPU has fallen off the bus.

Since this is occurring right on start, please try reseating the gpu in its slot, reseat/reconnect power cords, check for faulty psu.