Merge pull request #104792 from kgremban/feb18-certuris

revert URI format for cert files

Author: PRMerger18

articles/iot-edge/how-to-install-production-certificates.md

@@ -63,24 +63,24 @@ For example, if you used the sample scripts to [Create demo certificates](how-to
    * Windows: `C:\ProgramData\iotedge\config.yaml`
    * Linux: `/etc/iotedge/config.yaml`
 
-3. Set the **certificate** properties in the config.yaml file to the file URI of the certificate and key files on the IoT Edge device. Remove the `#` character before the certificate properties to uncomment the four lines. Make sure the **certificates:** line has no preceding whitespace and that nested items are indented by two spaces. For example:
+3. Set the **certificate** properties in the config.yaml file to the full path to the certificate and key files on the IoT Edge device. Remove the `#` character before the certificate properties to uncomment the four lines. Make sure the **certificates:** line has no preceding whitespace and that nested items are indented by two spaces. For example:
 
    * Windows:
 
       ```yaml
       certificates:
-        device_ca_cert: "file:///c:/path/device-ca.cert.pem"
-        device_ca_pk: "file:///c:/path/device-ca.key.pem"
-        trusted_ca_certs: "file:///c:/path/root-ca.root.ca.cert.pem"
+        device_ca_cert: "c:\\<path>\\device-ca.cert.pem"
+        device_ca_pk: "c:\\<path>\\device-ca.key.pem"
+        trusted_ca_certs: "c:\\<path>\\root-ca.root.ca.cert.pem"
       ```
 
    * Linux:
 
       ```yaml
       certificates:
-        device_ca_cert: "file:///path/device-ca.cert.pem"
-        device_ca_pk: "file:///path/device-ca.key.pem"
-        trusted_ca_certs: "file:///path/root-ca.root.ca.cert.pem"
+        device_ca_cert: "<path>/device-ca.cert.pem"
+        device_ca_pk: "<path>/device-ca.key.pem"
+        trusted_ca_certs: "<path>/root-ca.root.ca.cert.pem"
       ```
 
 4. On Linux devices, make sure that the user **iotedge** has read permissions for the directory holding the certificates.