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- Apa itu jati diri ?
- Siapa kata orang Melayu malas!
- Siapa kata orang Melayu tidak cerdik !
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Source : Internet
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Windows 10 Operating System _ Share and Access USB Storage(example USB ThumbDrive , USB Hard Disk Drive) in a TP-LINK Router
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Copilot , my CMOS battery inside my UBUNTU 26.04 Laptop is out of order so much so that the battery cannot retain the correct date and time when i boot up my UBUNTU 26.04 Laptop ......... Copilot , is there a Linux command that i can set or configure for my UBUNTU 26.04 Laptop so that when i boot up my UBUNTU 26.04 Laptop , my UBUNTU 26.04 Laptop WILL SHOW THE CORRECT DATE AND TIME WHEN I BOOT UP MY UBUNTU 26.04 LAPTOP
Since your CMOS battery is dead, your laptop can’t keep track of the date and time when powered off. Luckily, Ubuntu (and most Linux distros) can automatically sync the correct time from the internet at boot using NTP (Network Time Protocol). Here’s how you can set it up:
Check if systemd-timesyncd is installed (it usually is by default):
timedatectl status
System clock synchronized: yes and NTP service: active.Enable automatic time sync:
sudo timedatectl set-ntp true
This tells Ubuntu to always sync time from online servers when you boot.
Verify it works:
timedatectl
You should see the correct time after connecting to the internet.
Optional: Install ntp package (for more advanced syncing):
sudo apt update
sudo apt install ntp
This runs a background service that keeps your clock accurate continuously.
So, you don’t have to replace the CMOS battery immediately — Ubuntu can correct the time automatically as long as you enable NTP sync.
Would you like me to walk you through configuring timedatectl step by step, or show you how to set up the more robust NTP service?
How do i know whether i have enable persistence on my Linux Operating System UBUNTU 26.04 Live USB ?
MICROSOFT Copilot Answer
Great question — persistence can be a little confusing if you’re new to live USBs. Here’s how you can tell whether your Ubuntu “try” USB has persistence enabled:
Persistence isn’t automatic — you need to set it up when creating the live USB. Tools like Rufus, UNetbootin, or Startup Disk Creator let you allocate a “persistent storage” space. If you didn’t explicitly do this, your USB almost certainly doesn’t have persistence.
👉 So, the quick test is: save something, reboot, and check if it’s still there. If not, you’ll need to recreate your live USB with persistence or go for a full installation.
Would you like me to walk you through testing persistence step by step, or jump straight into creating a persistent Ubuntu USB?
COPILOT, i am using Linux OS UBUNTU 26.04 "to-try" version........ meaning , i did not do a full installation of the Linux OS UBUNTU 26.04 "to-try" version , inside my hard disk drive , so , could you please teach me how can i use this version to automatically boot up straight into the Firefox Browser........or do i have to do a FULL installation first ? THANKS.
MICROSOFT Copilot Answer
Got it — you’re running Ubuntu in “live session” mode (the try without installing option). That means the OS is booting from your USB/DVD into RAM, not from your hard drive. Let’s break down your situation:
If you just want Firefox to open automatically during your current live session:
firefox &
That launches Firefox immediately.firefox
If you created your live USB with persistence:
If you install Ubuntu fully:
👉 So, to answer your question directly:
You don’t need a full installation just to auto-launch Firefox, but without persistence, you’ll have to redo the setup every time you boot. If you want it permanent, either enable persistence on your live USB or do a full install.
Would you like me to walk you through creating a persistent live USB, or do you prefer to go straight into full Ubuntu installation?
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