Soluții pentru problemele tale IT
Sa presupunem ca avem deja un tab cu pagina de Google deschisa si vrem sa duplicam acel tab. Desigur, putem fie sa facem click dreapta pe tab si sa selectam optiunea Duplicate, fie sa folosim un keyboard shorcut.
[mai mult...]1. Boot into Arch ISO
Boot from USB and select the Arch Linux option
Confirm internet connection:
ping archlinux.org
2. Set Keyboard Layout (if needed)
loadkeys us # or your layout, e.g., de, fr, etc.
3. Update System Clock
timedatectl set-ntp true
4. Partition the Disk
Use fdisk or cfdisk (UEFI example):
cfdisk /dev/sdX
Create:
EFI System Partition (e.g. 512M, type: EFI System)
Linux filesystem partition
5. Format Partitions
mkfs.fat -F32 /dev/sdX1 # EFI
mkfs.ext4 /dev/sdX2 # Root
6. Mount Partitions
mount /dev/sdX2 /mnt
mkdir /mnt/boot
mount /dev/sdX1 /mnt/boot
7. Install Base System
pacstrap -K /mnt base linux linux-firmware nano
8. Generate fstab
genfstab -U /mnt >> /mnt/etc/fstab
9. Chroot into New System
arch-chroot /mnt
10. Set Timezone
ln -sf /usr/share/zoneinfo/Region/City /etc/localtime
hwclock --systohc
11. Localization
Uncomment your locale in /etc/locale.gen, e.g., en_US.UTF-8 UTF-8, then:
locale-gen
echo "LANG=en_US.UTF-8" > /etc/locale.conf
12. Set Hostname and Hosts File
echo "myhostname" > /etc/hostname
Edit /etc/hosts:
127.0.0.1 localhost
::1 localhost
127.0.1.1 myhostname.localdomain myhostname
13. Set Root Password
passwd
14. Install Bootloader (Systemd-boot for UEFI)
bootctl install
Create loader config:
nano /boot/loader/loader.conf
default arch
timeout 3
console-mode max
editor no
Create entry:
nano /boot/loader/entries/arch.conf
title Arch Linux
linux /vmlinuz-linux
initrd /initramfs-linux.img
options root=PARTUUID=xxxxxx rw
Get PARTUUID:
blkid /dev/sdX2
15. Enable Networking
pacman -S networkmanager
systemctl enable NetworkManager
16. Add a User
useradd -mG wheel yourusername
passwd yourusername
Enable sudo for wheel group:
EDITOR=nano visudo
# Uncomment: %wheel ALL=(ALL:ALL) ALL
17. Install Essential Packages
pacman -S base-devel git curl
18. Install a Desktop Environment (Optional)
Example: GNOME
pacman -S gnome gdm gnome-tweaks
systemctl enable gdm
Or KDE:
pacman -S plasma kde-applications sddm
systemctl enable sddm
Or XFCE:
pacman -S xfce4 xfce4-goodies lightdm lightdm-gtk-greeter
systemctl enable lightdm
19. Exit, Unmount, and Reboot
exit
umount -R /mnt
reboot
Remove installation media when rebooting.
[mai mult...]This guide will walk you through the essential steps to optimize and tune up your Windows 11 PC. These tips focus on improving speed, cleaning clutter, reducing startup time, and ensuring your system runs smoothly.
[mai mult...]The 0x800f0805 Windows update error can appear due to corrupted files, services that aren’t running, or third-party apps.
[mai mult...]