internal Wifi no work after installation of Linuxlite 3.8 on Eeebox pc b202

[davtio68]

kernel is 4.4.0 138-generic

Code:

sudo lshw -C network
[sudo] password for linuxlite:
  *-network               
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: enp4s0
       version: 02
       serial: 00:23:54:c6:0e:ca
       size: 10Mbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:27 ioport:dc00(size=256) memory:fe8ff000-fe8fffff memory:bfef0000-bfefffff memory:fe8c0000-fe8dffff
  *-network UNCLAIMED
       description: Network controller
       product: RT2790 Wireless 802.11n 1T/2R PCIe
       vendor: Ralink corp.
       physical id: 0
       bus info: pci@0000:03:00.0
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list
       configuration: latency=0
       resources: memory:fe7f0000-fe7fffff