Access Virus B Problem...

[nphoria63]

I'm having some trouble with my virus b. I tried updating it to OS 4.9

But now when I turn the virus on it only lights up the LFO leds and the screen backlight. I used Logic 8 and unitor 8 to update it, its not working even when I try resetting the virus and tried to update it.

please help me...

[psy604]

try to manually switch it into update mode ... and then re-flash it.

try to hold the <EXIT> button while you power it on ...
that should manually switch the Virus into update mode.

(you also may check if Logic is set to filter SysEx messages ...)