Hello...
To start I want to ask you to excuse me for my English.
Now let's describe the problem...
I checked on the website Mikrotik.com.
Downloaded MikrotikOS 6.37 in. VHDX format for Microsoft Hyper-v to try it out.
Installed and configured it as I need....
With your account I activated Mikrotik OS for a limited time.
Then I bought a permanent license key L5/P10 for 95$, but my activation key, license, nothing has changed...
Please Tell me what to do and how to fix it???
Many thanks in advance!!!

Edited out your mikrotik account screenshot, as it contains System IDs, etc...

Have you tried going to System > License and click the Renew License button?

Did you apply the license in the portal to that system ID?
You don't get a notification in the router that the system is ok just that the license gets extended. This is because a chr license can be moved.

Edited out your mikrotik account screenshot, as it contains System IDs, etc...

Have you tried going to System > License and click the Renew License button?

Yes, I click the license Upgrade, enter your details, choose P10, but nothing happens... I read the whole forum, but never found a solution. I'm afraid that APR/20/2017 will stop working and my money flew into the pipe... Please help me!!!

Did you apply the license in the portal to that system ID?

Yes, the opposite of my system ID is written "P10-Perpetual", the same system ID is set in the Mikrotik OS...

You don't get a notification in the router that the system is ok just that the license gets extended. This is because a chr license can be moved.

How can I be sure that the Mikrotik OS will work after APR/20/2017?

Did you apply the license in the portal to that system ID?

Yes, the opposite of my system ID is written "P10-Perpetual", the same system ID is set in the Mikrotik OS...

You don't get a notification in the router that the system is ok just that the license gets extended. This is because a chr license can be moved.

How can I be sure that the Mikrotik OS will work after APR/20/2017?

Ok so I gave this a try.

I tested Renew License and entered my logon details and correct license (P1 for me) and selected start. After about 5 seconds I had a new license to my machine or new expiration date.
As of now I do not see this in the portal yet as the Issued (under All CHR Keys) are still my old issued/update date.
I purchased this license about a year ago so it has renewed itself several times.
This is as far as I know the only way to do this.

The original image shows you have a license. What are you expecting to happen?

The "limited upgrades" is not checked, so it means it is not limited