Quote:
```
Here the last Firmware Update CDROM iso image with support for the AlphaPC 164 board. Has both the SRM Console firmware you found, and the AlphaBIOS ARC ROM image. You can use FWUpdate.exe to flash both images. Hopefully the SRM updated console supports the "arc" command to boot the ARC NT firmware image from the floppy drive.

Remember... Use the files of the ALPHAPC164 folder. ALPHAPC164LX and SX folders are for the dimm version of the board, will not work with the board you have.

In any case... Don't throw your original floppy which came with the board. It will allow you to downgrade to the original working image via the emergency jumper if the update goes wrong.
```

File shared in a discussion on the AlphaPC 164, but appears to support a range of AlphaPC systems:

DEC 4000 Model 6xx/7xx
DEC 10000 Model 6xx
DEC 7000 Model 6xx/7xx
DEC 3000 Model 4xx/6xx/7xx
DEC 3000 Model 5xx/8xx/9xx
DECpc 150, DEC 2000 Model 3xx/5xx
DEC 3000 Model 3xx
AlphaServer 2000/2100 4/xxx
AlphaServer 2000/2100 5/xxx
AXPvme
DECAXPpci33
AlphaServer 8200/8400/5
AlphaServer 8200/8400/56
AlphaServer GS60/E/140/6
AlphaServer GS60/E/140/67
AlphaStation 2x0
AlphaStation 255
AlphaStation 400
AlphaServer 400
AlphaServer 300
AlphaStation 500
AlphaStation 600
AlphaServer 1000 4/xxx
AlphaServer 1000 5/xxx
ALPHAbook 1 (Burns)
AlphaServer 4000/4100
AlphaServer/AlphaStation 1200
21064A PICMG SBC
AlphaServer 2100A 4/xxx
AlphaServer 2100A 5/xxx
AlphaPC 164
AlphaPC 164LX
AlphaPC 164SX
AlphaServer 1000A 4/xxx
AlphaServer 1000A 5/xxx
AlphaServer 800
AlphaStation 600A 5/xxx
Digital ALPHAvme 4/224,288
Digital Personal WS
21164 PICMG SBC
Digital ALPHAvme5 5/320,480
Compaq PW XP1000
Compaq AlphaServer DS20
Compaq AlphaServer DS10
Compaq AlphaServer ES40
21264 PICMG SBC

Contributed by hyoenmadan @ vogons