2 R52N and 1 d't working [433AH]

Hi,
I have a 433AH RouterBOARD with RouterOS v4.3 and 2 miniPC cards R52N!

Bord sees the 2 cards, but one is not active!
How to make 2 cards active?

/interface wireless print 
Flags: X - disabled, R - running 
0    name="BG" mtu=1500 mac-address=---- arp=enabled 
      interface-type=Atheros 11N mode=ap-bridge ssid="---" frequency=2457 
      band=2.4ghz-onlyg scan-list=default wds-mode=disabled 
      wds-default-bridge=none wds-ignore-ssid=no default-authentication=yes 
      default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0 
      hide-ssid=no security-profile=default compression=no 

1  R name="wlan1" mtu=1500 mac-address=---- arp=enabled 
      interface-type=Atheros 11N mode=ap-bridge ssid="---" frequency=2422 
      band=2.4ghz-onlyg scan-list=default wds-mode=disabled 
      wds-default-bridge=none wds-ignore-ssid=no default-authentication=yes 
      default-forwarding=yes default-ap-tx-limit=0 default-client-tx-limit=0 
      hide-ssid=no security-profile=default compression=no

The command “Enable” does’t the card active{R}.

Thanks

Hi, problem has been solved, But another problem appeared

I have the base station with 411AH(4.3 ver. OS) and R52N
The problem is that the Overall TX CCQ very bad.
On the client side all right.
When I made the customer base CCQ tx/rx= 100%

[enferno@MikroTik] > /interface wireless monitor 
numbers: 0
                 status: running-ap
                   band: 2.4ghz-g
              frequency: 2457MHz
            noise-floor: -109dBm
         overall-tx-ccq: 36%
     registered-clients: 3
  authenticated-clients: 3
    current-ack-timeout: 56
                nstreme: no

spectrum.JPG

I have the RB 433AH and can not recognize
me as Mikrotik mini card RouterBoard R52n.
Everything is new.

  1. Do antenna to be connected to the mini card?
  2. How test miniPC card?

Help
Thanks

Problem solved. Updating OS v3.22 to v4.4