I recently had a problem with my windows laptop and I decided to install Ubuntu. During the installation I selected C drive of my PC for Ubuntu to install ( earlier it was having windows OS) without any partitioning.I was able successfully install Ubuntu. Now While booting i see windows boot manager along with Ubuntu. How do I remove this windows boot manager? I am new to this Ubuntu platform.
I ran the sudo efibootmgr as suggested and got this output
checkmate@checkmate-LENOVO-IdeaPad-Z585:~$ sudo efibootmgr BootCurrent: 0002 Timeout: 1 seconds BootOrder: 0002,0000,0007,000B,0016,0004,0019 Boot0000* Windows Boot Manager Boot0001* Lenovo Recovery System Boot0002* ubuntu Boot0004* PCI LAN: EFI Network (IPv6) Boot0005 Setup Boot0006 Boot Menu Boot0007* ATAPI CD: MATSHITA DVD-RAM UJ8D1 Boot000B* ATA HDD0: ST1000LM024 HN-M101MBB Boot0016* PCI LAN: EFI Network (IPv4) Boot0019* Lenovo Recovery System