diff --git a/99.-FAQ-(Frequently-Asked-Questions).md b/99.-FAQ-(Frequently-Asked-Questions).md
index 53dce62..65d284b 100644
--- a/99.-FAQ-(Frequently-Asked-Questions).md
+++ b/99.-FAQ-(Frequently-Asked-Questions).md
@@ -57,6 +57,7 @@ This is because of npm 5.3.0 on newer versions of nodejs. Downgrade to npm 5.2.0
 
 ### When trying to logging from MVC app the following error appears: IDX10803: Unable to obtain configuration from: 'http://10.0.75.1:5105/.well-known/openid-configuration'
 
+#### Deploying in Windows with Docker for Windows
 First open a browser and navigate to `http://10.0.75.1:5105/.well-known/openid-configuration`. You should receive json response. If not, ensure that Identity.API and Docker are running without issues.
 
 If response is received the problem is that the request from a container cannot reach the `10.0.75.1` (which is the IP of the host machine inside the DockerNAT). Be sure that:
@@ -65,6 +66,18 @@ If response is received the problem is that the request from a container cannot
 
 If this do not solved your problem ensure that the `vpnkit` of the firewall is disabled. For more info refer to @huangmaoyixxx's comment in [issue #295](https://github.com/dotnet-architecture/eShopOnContainers/issues/295)
 
+Another possibility is that the ASP.NET Identity database was not generated right or in time by EF Migrations when the app first started because the SQL container was too slow to be ready for the Identity service. You can have a workaround for that by increasing the time of retry with exponential backoff of the EF Contexts within the Identity.API service. Or simply, try re-deploying the app into Docker. 
+
+#### Deploying in a Mac with Docker for Mac
+In a Mac, youn cannot use the 10.0.75.1 IP, so you need to change that in the `docker-compose.override.yml` file, replace the IdentityUrl environment variable (or any place where the IP 10.0.75.1 is used) with:
+
+ ```bash
+    IdentityUrl=http://docker.for.mac.localhost:5105
+ ```
+Now, open a browser and navigate to `http://docker.for.mac.localhost:5105/.well-known/openid-configuration`. 
+
+You should receive json response. If not, ensure that Identity.API and Docker are running without issues.
+
 
 ### When I try to run the solution in "Docker for Windows" (on the Linux VM) I get the error "Did you mean to run dotnet SDK commands?"
 If you get this error: