Hi there, recently I had to reinstall Manjaro (Gnome) because I messed up experimenting with the system (not much problem, because I made backups).
What happened is that the latest version of Manjaro ISO somehow managed to erase the Windows boot manager (It disappear from the BIOS), so I created a boot partition (Windows didn’t create different partitions during its installation) and now it appears in the BIOS, it also boots, but Grub does not detect it.
I have two SSD (SATA and NVME) and I use the SATA exclusively for Manjaro, and the NVME for Windows.
The first time I installed Manjaro, both bootmgr were in different disks and GRUB displayed them without a problem:
Manjaro (/dev/sda1/)
Windows Boot Manager (/dev/nvme0n1p2)
But now the os-prober does not find Windows. The only way I found is creating another boot partition for Windows in the SATA SSD, but I would like to know if there’s a way to make it work again like before, with both boot partitions in different SSD.
I assume one option could be editing manually the GRUB configuration or boot options, but I don’t know where to find it nor how to edit the boot options, google only provides me with the os-prober command.
This is what I already tried:
Mount the nvme disk partitions, use os-prober and then update-grub
Uncomment the os-prober option in GRUB config and then run update-grub
Here’s my system info:
System:
Kernel: 5.15.19-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
Desktop: GNOME 41.3 tk: GTK 3.24.31 wm: gnome-shell dm: GDM 41.3
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Laptop System: ASUSTeK product: ROG Strix G731GV_G731GV v: 1.0
serial: <superuser required>
Mobo: ASUSTeK model: G731GV v: 1.0 serial: <superuser required>
UEFI: American Megatrends v: G731GV.309 date: 02/01/2021
Battery:
ID-1: BAT0 charge: 57.5 Wh (96.5%) condition: 59.6/66.0 Wh (90.3%)
volts: 15.7 min: 15.7 model: ASUSTeK ASUS Battery type: Li-ion serial: N/A
status: Not charging
Memory:
RAM: total: 31.21 GiB used: 2.71 GiB (8.7%)
RAM Report:
permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: 6-core model: Intel Core i7-9750H bits: 64 type: MT MCP smt: enabled
arch: Coffee Lake rev: D cache: L1: 384 KiB L2: 1.5 MiB L3: 12 MiB
Speed (MHz): avg: 825 high: 900 min/max: 800/4500 cores: 1: 800 2: 800
3: 900 4: 850 5: 800 6: 800 7: 800 8: 800 9: 864 10: 800 11: 800 12: 895
bogomips: 62431
Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat
arch_capabilities arch_perfmon art avx avx2 bmi1 bmi2 bts clflush
clflushopt cmov constant_tsc cpuid cpuid_fault cx16 cx8 de ds_cpl dtes64
dtherm dts epb ept ept_ad erms est f16c flexpriority flush_l1d fma fpu
fsgsbase fxsr ht hwp hwp_act_window hwp_epp hwp_notify ibpb ibrs
ibrs_enhanced ida intel_pt invpcid invpcid_single lahf_lm lm mca mce
md_clear mmx monitor movbe mpx msr mtrr nonstop_tsc nopl nx pae pat pbe
pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pts rdrand
rdseed rdtscp rep_good sdbg sep smap smep ss ssbd sse sse2 sse4_1 sse4_2
ssse3 stibp syscall tm tm2 tpr_shadow tsc tsc_adjust tsc_deadline_timer
vme vmx vnmi vpid x2apic xgetbv1 xsave xsavec xsaveopt xsaves xtopology
xtpr
Graphics:
Device-1: Intel CoffeeLake-H GT2 [UHD Graphics 630] vendor: ASUSTeK
driver: i915 v: kernel bus-ID: 00:02.0 chip-ID: 8086:3e9b class-ID: 0300
Device-2: NVIDIA TU106M [GeForce RTX 2060 Mobile] vendor: ASUSTeK
driver: nvidia v: 510.47.03 bus-ID: 01:00.0 chip-ID: 10de:1f11
class-ID: 0300
Display: x11 server: X.org 1.21.1.3 compositor: gnome-shell driver:
loaded: modesetting,nvidia alternate: fbdev,nouveau,nv,vesa
resolution: <missing: xdpyinfo>
Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
Device-1: Intel Cannon Lake PCH cAVS vendor: ASUSTeK driver: snd_hda_intel
v: kernel bus-ID: 00:1f.3 chip-ID: 8086:a348 class-ID: 0403
Device-2: NVIDIA TU106 High Definition Audio vendor: ASUSTeK
driver: snd_hda_intel v: kernel bus-ID: 01:00.1 chip-ID: 10de:10f9
class-ID: 0403
Device-3: Sony WH-CH700N [Wireless Noise-Canceling Headphones] type: USB
driver: hid-generic,usbhid bus-ID: 1-3:6 chip-ID: 054c:0c7f class-ID: 0300
serial: <filter>
Sound Server-1: ALSA v: k5.15.19-1-MANJARO running: yes
Sound Server-2: JACK v: 1.9.20 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes
Sound Server-4: PipeWire v: 0.3.45 running: no
Network:
Device-1: Intel Cannon Lake PCH CNVi WiFi driver: iwlwifi v: kernel
bus-ID: 00:14.3 chip-ID: 8086:a370 class-ID: 0280
IF: wlo1 state: down mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: ASUSTeK driver: r8169 v: kernel port: 3000 bus-ID: 03:00.0
chip-ID: 10ec:8168 class-ID: 0200
IF: eno2 state: up speed: 1000 Mbps duplex: full mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
IP v6: <filter> type: noprefixroute scope: link
Device-3: Sony WH-CH700N [Wireless Noise-Canceling Headphones] type: USB
driver: hid-generic,usbhid bus-ID: 1-3:6 chip-ID: 054c:0c7f class-ID: 0300
serial: <filter>
Device-4: Microsoft XBOX ACC type: USB driver: mt76x2u bus-ID: 1-5:3
chip-ID: 045e:02fe class-ID: 0000 serial: <filter>
IF: wlp0s20f0u5 state: down mac: <filter>
WAN IP: <filter>
Bluetooth:
Device-1: Intel Bluetooth 9460/9560 Jefferson Peak (JfP) type: USB
driver: btusb v: 0.8 bus-ID: 1-14:5 chip-ID: 8087:0aaa class-ID: e001
Report: rfkill ID: hci0 rfk-id: 1 state: up address: see --recommends
Logical:
Message: No logical block device data found.
RAID:
Message: No RAID data found.
Drives:
Local Storage: total: 2.73 TiB used: 9.68 GiB (0.3%)
ID-1: /dev/nvme0n1 vendor: Samsung model: SSD 980 PRO 2TB size: 1.82 TiB
speed: 63.2 Gb/s lanes: 4 type: SSD serial: <filter> rev: 4B2QGXA7
temp: 32.9 C scheme: GPT
ID-2: /dev/sda vendor: Crucial model: CT1000MX500SSD1 size: 931.51 GiB
speed: 6.0 Gb/s type: SSD serial: <filter> rev: 033 scheme: GPT
Message: No optical or floppy data found.
Partition:
ID-1: / size: 758.05 GiB used: 9.68 GiB (1.3%) fs: ext4 dev: /dev/sda2
label: root uuid: 9437841e-e53b-44ca-a4f3-c73d31ea0d17
ID-2: /boot/efi size: 299.4 MiB used: 292 KiB (0.1%) fs: vfat
dev: /dev/sda1 label: BOOT uuid: AE70-7484
Swap:
ID-1: swap-1 type: partition size: 32 GiB used: 0 KiB (0.0%) priority: -2
dev: /dev/sda3 label: swap uuid: 7f3d5e15-e575-4b8a-a10c-e446003eeac3
Unmounted:
ID-1: /dev/nvme0n1p1 size: 16 MiB fs: <superuser required> label: N/A
uuid: N/A
ID-2: /dev/nvme0n1p2 size: 1.82 TiB fs: ntfs label: N/A
uuid: B4C2A0F6C2A0BE4C
ID-3: /dev/nvme0n1p3 size: 99 MiB fs: vfat label: NUEVO VOL
uuid: 66C9-4206
ID-4: /dev/sda4 size: 128 GiB fs: ntfs label: N/A uuid: 4A1BB1BF606783F5
USB:
Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 16 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Device-1: 1-1:2 info: [Maxxter] Optical Gaming Mouse [Xtrem]
type: Mouse,Keyboard driver: hid-generic,usbhid interfaces: 2 rev: 1.1
speed: 1.5 Mb/s power: 100mA chip-ID: 18f8:0f97 class-ID: 0301
Device-2: 1-3:6
info: Sony WH-CH700N [Wireless Noise-Canceling Headphones] type: HID
driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 12 Mb/s
power: 400mA chip-ID: 054c:0c7f class-ID: 0300 serial: <filter>
Device-3: 1-5:3 info: Microsoft XBOX ACC type: Network driver: mt76x2u
interfaces: 1 rev: 2.0 speed: 480 Mb/s power: 500mA chip-ID: 045e:02fe
class-ID: 0000 serial: <filter>
Device-4: 1-8:4 info: ASUSTek N-KEY Device type: Keyboard
driver: asus,usbhid interfaces: 3 rev: 2.0 speed: 12 Mb/s power: 100mA
chip-ID: 0b05:1866 class-ID: 0301
Device-5: 1-14:5 info: Intel Bluetooth 9460/9560 Jefferson Peak (JfP)
type: Bluetooth driver: btusb interfaces: 2 rev: 2.0 speed: 12 Mb/s
power: 100mA chip-ID: 8087:0aaa class-ID: e001
Hub-2: 2-0:1 info: Super-speed hub ports: 8 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
System Temperatures: cpu: 43.0 C pch: 46.0 C mobo: N/A
Fan Speeds (RPM): cpu: 2400
Info:
Processes: 312 Uptime: 37m wakeups: 1 Init: systemd v: 250 Compilers:
gcc: 11.1.0 Packages: pacman: 1152 Shell: Zsh v: 5.8
running-in: gnome-terminal inxi: 3.3.12