Problem installing on RB750GL

hi every one . great to be here . i got a problem installing openwrt on RB750GL . whatever i do it is not detecting my router not pxesrv nor tftpd

can i have instructions on that please thanks

Are you talking about a Mikrotik RB750GL? What version of RouterOS and RB bootloader is it running, and is config at factory defaults?

Check out the Mikrotik common page: [OpenWrt Wiki] Common Procedures for MikroTik RouterBoard Products