하모니카 부팅 속도 관련 조언부탁드립니다.!!!!

안녕하세요, 부팅시 BIOS POST끝나고 하모니카 로고가 뜬 이후 로그인 창이 뜨기까지 거의 1분가량 소요되던데.. 
동일 PC에서 Ubuntu 20.04 LTS 를 설치했을때에 비해 속도가 너무 느린것 같아 조언을 구합니다 ㅠㅠ 
하드웨어를 바꾸는 것 외에 지금 할 수 있는게 뭐가 있을까요?? 

상황을 말씀드리자면 
1. win10 과 듀얼부팅으로 사용하고 있습니다. BIOS설정에서 바꾼 뒤 윈도로 부팅할 경우 약 15초정도 걸리는 것 같습니다. 
2. 어제 하모니카를 처음깔았습니다. 아무것도 설정하지 않은상태입니다. 
3. 하모니카용 디스크 할당은 D드라이브에 50GB로 설정하였습니다. 

▼ 아래는 컴퓨터 사양입니다. 
System:    Kernel: 5.4.0-91-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 5.0.7 
           wm: muffin dm: LightDM Distro: HamoniKR 5.0 (Hanla) base: Ubuntu 20.04 focal 

Machine:   Type: Desktop System: DANAWA product: Desktop v: N/A 
           Mobo: ASUSTeK model: H310M-C/HDMI R2.0 v: Rev X.0x 
           UEFI: American Megatrends v: 9014(6341) date: 10/11/2019 

CPU:       Topology: 6-Core model: Intel Core i7-8700 bits: 64 type: MT MCP arch: Kaby Lake rev: A 
           L2 cache: 12.0 MiB 
           flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 76799 
           Speed: 4445 MHz min/max: 800/4600 MHz Core speeds (MHz): 1: 4469 2: 4468 3: 4404 
           4: 4347 5: 4498 6: 4393 7: 4357 8: 4308 9: 4344 10: 4402 11: 4482 12: 4458 

Graphics:  Device-1: NVIDIA GP106 [GeForce GTX 1060 3GB] vendor: ZOTAC driver: nouveau v: kernel 
           bus ID: 01:00.0 chip ID: 10de:1c02 
           Display: x11 server: X.Org 1.20.13 driver: modesetting unloaded: fbdev,vesa 
           resolution: 1920x1080~60Hz 
           OpenGL: renderer: NV136 v: 4.3 Mesa 21.0.3 direct render: Yes 

Network:   Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: ASUSTeK 
           driver: r8169 v: kernel port: d000 bus ID: 05:00.0 chip ID: 10ec:8168 
           IF: enp5s0 state: up speed: 1000 Mbps duplex: full 

Drives:    Local Storage: total: 2.05 TiB used: 12.35 GiB (0.6%) 
           ID-1: /dev/sda vendor: Samsung model: MZ7LN256HAJQ-00000 size: 238.47 GiB 
           speed: 6.0 Gb/s
           ID-2: /dev/sdb vendor: Seagate model: ST2000DM008-2FR102 size: 1.82 TiB speed: 6.0 Gb/s 
           
Partition: ID-1: / size: 47.81 GiB used: 12.35 GiB (25.8%) fs: ext4 dev: /dev/sdb4 


Repos:     No active apt repos in: /etc/apt/sources.list 
           Active apt repos in: /etc/apt/sources.list.d/hamonikr-pkg.list 
           1: deb [arch=amd64] https: //pkg.hamonikr.org focal main
           Active apt repos in: /etc/apt/sources.list.d/hamonikr.list 
           1: deb [arch=amd64] https: //pkg.hamonikr.org hanla main extra
           Active apt repos in: /etc/apt/sources.list.d/libreoffice-libreoffice-7-0-focal.list 
           1: deb http: //ppa.launchpad.net/libreoffice/ppa/ubuntu focal main
           Active apt repos in: /etc/apt/sources.list.d/linuxuprising-shutter-focal.list 
           1: deb http: //ppa.launchpad.net/shutter/ppa/ubuntu focal main
           Active apt repos in: /etc/apt/sources.list.d/lutris-team-lutris-focal.list 
           1: deb http: //ppa.launchpad.net/lutris-team/lutris/ubuntu focal main
           2: deb-src http: //ppa.launchpad.net/lutris-team/lutris/ubuntu focal main
           Active apt repos in: /etc/apt/sources.list.d/naver-whale.list 
           1: deb [arch=amd64] http: //repo.whale.naver.com/stable/deb/ stable main
           Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list 
           1: deb http: //ftp.kaist.ac.kr/linuxmint uma main upstream import backport
           2: deb http: //mirror.kakao.com/ubuntu focal main restricted universe multiverse
           3: deb http: //mirror.kakao.com/ubuntu focal-updates main restricted universe multiverse
           4: deb http: //mirror.kakao.com/ubuntu focal-backports main restricted universe multiverse
           5: deb http: //security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse
           6: deb http: //archive.canonical.com/ubuntu/ focal partner
           Active apt repos in: /etc/apt/sources.list.d/remmina-ppa-team-remmina-next-focal.list 
           1: deb http: //ppa.launchpad.net/remmina-ppa-team/remmina-next/ubuntu focal main
           Active apt repos in: /etc/apt/sources.list.d/slack.list 
           1: deb https: //packagecloud.io/slacktechnologies/slack/debian/ jessie main
           Active apt repos in: /etc/apt/sources.list.d/vscode.list 
           1: deb [arch=amd64] https: //packages.microsoft.com/repos/vscode stable main

Info:      Processes: 326 Uptime: 20m Memory: 15.58 GiB used: 2.01 GiB (12.9%) Init: systemd 
           v: 245 runlevel: 5 Compilers: gcc: 9.3.0 alt: 9 Client: Unknown python3.8 client 
           inxi: 3.0.38