Aos Services problem

Hai to all,

when am trying to open my Ax,it showing a message AOS Could not be established .Then am trying to start the services of Ax ,it showes the following Message.


Windows could not start the Dynamics AX Object Server 5.0$01-DynamicsAx1 on Local Computer. For more information, review the System Event Log. If this is a non-Microsoft service, contact the service vendor, and refer to service-specific error code 100.


Thanks & Regards

This error will be very dangerous sometimes.When I take this error I contact my admin.

Are you work with connect a domaın server or you are admın your ax?? If you connect with a name and password your ax ,servıce restart don’t help tihs problem.

I would guess it is the old Microsoft VPC, if it is get the latest one.

Hai sir,

This is not VPC, This problem is comming in my Local system Ax.

Thanks &Regards


am working in the Domain only.i restart the services also.still am getting the same error

Thanks & Regards

Now i got the solution,i just changed the logon credentials

Hi naresh let me know how to resolve this issue , this type of error i am also facing

i am doing upgrade project Ax 4.0 to Ax 5.0…