У меня обновление сделано через nod32fix.reg :
REGEDIT4
[HKEY_LOCAL_MACHINE\SOFTWARE\Eset\Nod\CurrentVersion\Info]
"View_CLSID"=dword:00000000
[HKEY_LOCAL_MACHINE\SOFTWARE\Eset\Nod\CurrentVersion\Modules\Update\Settings]
"DefaultServer0"="http://u1a.eset.com/nod_eval/"
"DefaultServer1"="http://u3.eset.com/nod_eval/"
"DefaultServer2"="http://u4.eset.com/nod_eval/"
"DefaultServer3"="http://213.215.116.226/nod_eval/"
"DefaultServer4"="http://u7.eset.com/nod_eval/"
"DefaultServerCount"=dword:00000004
"UserServer0"="http://62.168.97.102/~eset/nod_eval/"
"UserServer1"="http://82.165.237.14/nod_eval/"
"UserServer2"="http://82.165.250.33/nod_eval/"
"UserServer3"="http://u5.eset.com/nod_eval/"
"UserServerCount"=dword:00000004