ProLiant Servers (ML,DL,SL)
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A20 hardware error

 
Daron_1
Occasional Contributor

A20 hardware error

I have a Proliant 800 running SCO which regulalry stalls. I have run offline diags on it and this stalls without writing anything unusual to the diag.log . The error message on the screen when I return is "A20 Hardware Error" on a blank black DOS screen with a flashing cursor. Anyon seen this before ?