[DVE]

A small addition - it looks, that the problem may be more serious. I decided to make another install using a serial port, and when running the installation process, got this:

Code:

Insert the installation CD-ROM, then press <enter>:

Exception: <vector=UTLB Miss>
Status register: 0x30044803<CU1,CU0,CH,IM7,IM4,IPL=???,MODE=KERNEL,EXL,IE>
Cause register: 0x8008<CE=0,IP8,EXC=RMISS>
Exception PC: 0x8bf9c39c, Exception RA: 0x8bf9a234
exception, bad address: 0x1c
Local I/O interrupt register 2: 0xca <EISA,SLOT0,SLOT1>
  Saved user regs in hex (&gpda 0xa8740e48, &_regs 0xa8741048):
  arg: a8740000 43 96 a
  tmp: a8740000 8bfa9c78 8bfb0a08 a874a688 887fe7d4 9fc51cc0 9fc51cc8 31
  sve: a8740000 3 400000 8000000 16 3f80 0 4000000
  t8 a8740000 t9 5a41c700 at 85048a62 v0 ce69440a v1 9abd8093 k1 0
  gp a8740000 fp e027c88a sp 13fe4c23 ra 9c430358

PANIC: Unexpected exception

[Press reset or ENTER to restart.]

No idea what can I do with that, if it is a hardware error, replacing CPU and/or motherboard will be too expensive.