Quando eu vou para o passo 6 e executo o sudo make install então o problema é o que é mostrado abaixo
make -C /home/dev/Downloads/DPO_RT3290_LinuxSTA_V2600_20120508/os/linux -f Makefile.6 install
mkdir: cannot create directory ‘/etc/Wireless’: File exists
make[1]: Entering directory '/home/dev/Downloads/DPO_RT3290_LinuxSTA_V2600_20120508/os/linux'
rm -rf /etc/Wireless/RT2860STA
mkdir /etc/Wireless/RT2860STA
cp /home/dev/Downloads/DPO_RT3290_LinuxSTA_V2600_20120508/RT2860STA.dat /etc/Wireless/RT2860STA/.
install -d /lib/modules/4.2.0-42-generic/kernel/drivers/net/wireless/
install -m 644 -c rt3290sta.ko /lib/modules/4.2.0-42-generic/kernel/drivers/net/wireless/
install: cannot stat ‘rt3290sta.ko’: No such file or directory
make[1]: *** [install] Error 1
make[1]: Leaving directory '/home/dev/Downloads/DPO_RT3290_LinuxSTA_V2600_20120508/os/linux'
make: *** [install] Error 2