hello
i installed KDE a few days back from windows 10 .
first boot was fine but in the second boot i faced a problem
"error: failure reading sector ex97002 from `hd1’.
error: disk hd1, gpt2’ not found.
error: no such device: 7c899e38-1927-4559-9561-c8e2c6b027dc.
Press any key to continue…
Failed to boot both default and fallback entries.
Press any key to continue… error: disk hd1.gpt2’ not found.
Press any key to continue… "
after this i tried reinstalling kde again but i couldn’t because of this
when i’m in live usb environment and when i checked kde partition manager my hard drive was not showing up in it
here is the output of inxi --full --verbosity=7 --no-host
System: Kernel: 5.4.124-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0 Desktop: KDE Plasma 5.21.5 tk: Qt 5.15.2
wm: kwin_x11 vt: 1 dm: SDDM Distro: Manjaro Linux base: Arch Linux
Machine: Type: Laptop System: ASUSTeK product: X556UQK v: 1.0 serial: <superuser required>
Mobo: ASUSTeK model: X556UQK v: 1.0 serial: <superuser required> UEFI: American Megatrends v: X556UQK.315
date: 01/24/2019
Battery: ID-1: BAT0 charge: 20.4 Wh (100.0%) condition: 20.4/38.0 Wh (53.8%) volts: 7.6 min: 7.6 model: ASUSTeK ASUS Battery
type: Li-ion serial: N/A status: Not charging cycles: 703
Memory: RAM: total: 11.59 GiB used: 2.61 GiB (22.5%)
RAM Report: permissions: Unable to run dmidecode. Root privileges required.
CPU: Info: Dual Core model: Intel Core i5-7200U bits: 64 type: MT MCP arch: Amber/Kaby Lake note: check rev: 9 cache:
L2: 3 MiB bogomips: 21607
Speed: 500 MHz min/max: 400/3100 MHz Core speeds (MHz): 1: 500 2: 500 3: 501 4: 501
Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat 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 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 pti 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 HD Graphics 620 vendor: ASUSTeK driver: i915 v: kernel bus-ID: 00:02.0 chip-ID: 8086:5916
class-ID: 0300
Device-2: NVIDIA GM108M [GeForce 940MX] vendor: ASUSTeK driver: nvidia v: 465.31 bus-ID: 01:00.0 chip-ID: 10de:134d
class-ID: 0302
Device-3: Chicony USB2.0 VGA UVC WebCam type: USB driver: uvcvideo bus-ID: 1-6:4 chip-ID: 04f2:b52b class-ID: 0e02
serial: 0x0001
Display: x11 server: X.Org 1.20.11 compositor: kwin_x11 driver: loaded: modesetting,nvidia
alternate: fbdev,intel,nouveau,nv,vesa s-res: 1920x1080 s-dpi: 96
OpenGL: renderer: Mesa Intel HD Graphics 620 (KBL GT2) v: 4.6 Mesa 21.1.2 direct render: Yes
Audio: Device-1: Intel Sunrise Point-LP HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel bus-ID: 00:1f.3
chip-ID: 8086:9d71 class-ID: 0403
Sound Server-1: ALSA v: k5.4.124-1-MANJARO running: yes
Sound Server-2: JACK v: 0.125.0 running: no
Sound Server-3: PulseAudio v: 14.2 running: yes
Sound Server-4: PipeWire v: 0.3.30 running: yes
Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: ASUSTeK driver: r8169 v: kernel port: d000
bus-ID: 02:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp2s0 state: down mac: 70:4d:7b:4a:66:f7
Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter vendor: AzureWave driver: ath10k_pci v: kernel
port: d000 bus-ID: 03:00.0 chip-ID: 168c:0042 class-ID: 0280
IF: wlp3s0 state: up mac: f0:03:8c:08:40:41
IP v4: 192.168.43.184/24 type: dynamic noprefixroute scope: global broadcast: 192.168.43.255
IP v6: 2402:3a80:1fd2:9f27:7013:b97a:19f9:dabd/64 type: dynamic noprefixroute scope: global
IP v6: fe80::7f7:16fa:de32:42cf/64 type: noprefixroute scope: link
WAN IP: 114.31.137.140
Bluetooth: Device-1: IMC Networks type: USB driver: btusb v: 0.8 bus-ID: 1-8:5 chip-ID: 13d3:3496 class-ID: e001
Report: rfkill ID: hci0 rfk-id: 1 state: up address: see --recommends
Logical: Permissions: Unable to run lvs. Root privileges required.
RAID: Message: No RAID data found.
Drives: Local Storage: total: 7.27 GiB used: 0 KiB (0.0%)
ID-1: /dev/sda type: USB vendor: Kingston model: DataTraveler 2.0 size: 7.27 GiB serial: AC220B280C75B0A039B1D93A
rev: PMAP scheme: MBR
Optical-1: /dev/sr0 vendor: Slimtype model: DVD A DA8AESH rev: XAA1 dev-links: cdrom
Features: speed: 24 multisession: yes audio: yes dvd: yes rw: cd-r,cd-rw,dvd-r,dvd-ram state: running
Partition: Message: No partition data found.
Swap: Alert: No swap data was found.
Unmounted: ID-1: /dev/sda1 size: 2.38 GiB fs: <superuser required> label: MANJARO_KDEM_2107 uuid: 2021-06-14-15-27-04-00
ID-2: /dev/sda2 size: 4 MiB fs: <superuser required> label: MISO_EFI uuid: 0536-C22F
USB: Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 12 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Device-1: 1-2:2 info: Toshiba Kingston DataTraveler 102/2.0 / HEMA Flash Drive 2 GB / PNY Attache 4GB Stick
type: Mass Storage driver: usb-storage interfaces: 1 rev: 2.0 speed: 480 Mb/s power: 300mA chip-ID: 0930:6545
class-ID: 0806 serial: AC220B280C75B0A039B1D93A
Device-2: 1-5:3 info: Realtek RTS5129 Card Reader Controller type: <vendor specific>
driver: rtsx_usb,rtsx_usb_ms,rtsx_usb_sdmmc interfaces: 1 rev: 2.0 speed: 480 Mb/s power: 500mA chip-ID: 0bda:0129
class-ID: ff00 serial: 20100201396000000
Device-3: 1-6:4 info: Chicony USB2.0 VGA UVC WebCam type: Video driver: uvcvideo interfaces: 2 rev: 2.0
speed: 480 Mb/s power: 500mA chip-ID: 04f2:b52b class-ID: 0e02 serial: 0x0001
Device-4: 1-8:5 info: IMC Networks type: Bluetooth driver: btusb interfaces: 2 rev: 1.1 speed: 12 Mb/s power: 100mA
chip-ID: 13d3:3496 class-ID: e001
Hub-2: 2-0:1 info: Full speed (or root) Hub ports: 6 rev: 3.0 speed: 5 Gb/s chip-ID: 1d6b:0003 class-ID: 0900
Sensors: System Temperatures: cpu: 36.0 C mobo: N/A
Fan Speeds (RPM): cpu: 2600
Info: Processes: 196 Uptime: 44m wakeups: 1 Init: systemd v: 248 Compilers: gcc: N/A Packages: pacman: 1047 Shell: Bash
v: 5.1.8 running-in: konsole inxi: 3.3.04
i tried switching back to windows but my hard drive is not showing up in the installer as well .