1. Tak Boleh Update

su -
nano /etc/apt/sources.list
# commentkan debian.....
 
# Tambah dekat bawah
 
deb http://deb.debian.org/debian/ trixie main contrib non-free non-free-firmware
deb-src http://deb.debian.org/debian/ trixie main contrib non-free non-free-firmware
 
deb http://deb.debian.org/debian-security/ trixie-security main contrib non-free non-free-firmware
deb-src http://deb.debian.org/debian-security/ trixie-security main contrib non-free non-free-firmware
 
deb http://deb.debian.org/debian/ trixie-updates main contrib non-free non-free-firmware
deb-src http://deb.debian.org/debian/ trixie-updates main contrib non-free non-free-firmware
# 1. Update senarai software dari internet
apt update
 
# 2. Install sudo
apt install sudo -y
 
# 3. Beri kuasa sudo kepada user anda (f8un)
usermod -aG sudo f8un
apt install build-essential libncurses-dev bison flex libssl-dev libelf-dev -y
 
# 4. Restart laptop untuk bagi kesan
reboot

2. Reduce Compile Time

cd Linux 
make clean
make mrproper
 
lsmod > /tmp/my_mods
make localmodconfig LSMOD=/tmp/my_mods
make nconfig # buang mana yang drag masa compile
 
# Compile Pembinaan kernel
time make -j4(n core)
 
# ni kalau -j2
Kernel: arch/x86/boot/bzImage is ready  (#1)
real	35m23.613s
user	71m49.516s
sys	4m23.867s

3. Masukkan kernel dalam GRUB bootloader

# Install modules
sudo make modules_install
 
# Pasang Kernel
sudo make install
 
# Update Grub
sudo update-grub
sudo reboot

Tekan Esc dalam VM nak masuk dalam bootloader and amik (rc1)