I was have ubuntu 16.4 in my old laptop and its not working now i had problem
error: attempt to read or write outside of disk 'hd0' press any key to continue
Now got other laptop using ubuntu 20.4
And went to my old laptop via windows and using ext2explore to show me my old ubuntu 16.4 file
I went to firefox and copy key3.db and logins files
Can i use this file in my other laptop with ubuntu 20.4 to retrave all saved password ?
Is there any problem will happend ??
Any new advice ?
Also i want copy all history from old one to new ubuntu what is the file name ???
Thanks alot
I try to copy all saved password from my old laptop with ubuntu 16.4. To my other laptop with ubuntu 20.4
Try looking under
~/.mozilla/firefox/[Profile Folder]/
Related
I have just installed Ubuntu 17.10 (Artful Aardvark) on my machine. When opening system settings, the machine just freezes up. Is there anything I can do to fix this problem?
Doing this in terminal, you're gonna reset control center (worked for me):
dconf reset -f /org/gnome/control-center/
I purged and reinstalled my nVidia drivers and then it worked.
Ubuntu 17.10 freezes when trying to open settings
I am using Windows 10 and VBox v5.1.6r110634 (Qt5.5.1). Ubuntu 16.04.1 LTS and GNOME Terminal 3.18.3.
I am trying to copy from a Ubuntu system to my Windows 10 Visual Studio v14.0.25431.01 Update 3. I have set Ubuntu's settings to be bidirectional just as described on a web page (Settings->General->Advanced->Shared Clipboard and Drag'n'Drop to Bidirectional). But the copy/paste from a terminal to Windows does not work. I have verified that the Copy operation in Ubuntu works because I can then Past to Ubuntu. But when I try to Paste to Visual Studio it does not work. I have tried a complete shutdown of Vbox and restarted it but still no help. I have checked to be sure I have the guest additions loaded so that is not the problem.
Does anyone have any ideas as to what may be going on?
Devices -> Insert Guest Additions CD Image -> Install -> Restart.
Remember activate bi-directional shared clipboard!
You may also need to install some libraries if its from a standard Ubuntu desktop build
sudo apt-get install virtualbox-guest-dkms virtualbox-guest-utils virtualbox-ext-pack
And Install Insert Additions CD Image from the device menu of the virtualbox window of the running VM.
How to enable bi-directional copy and paste on virtual box/ubuntu 16.4
pkill 'VBoxClient --clipboard' -f & sleep 1 && VBoxClient --clipboard
I ran this command on virtualbox(5.2)/ubuntu(16.4). It worked for me. I have enabled the bi-direction mode in settings->advance as well and after that ran this command.
Finally, trying so many methods, this one worked for me.
I have successfully installed and run the OSX 10.11 on virtualbox a few while ago and I was able to successfully work with it and install xcode 7 on it and work with it without problems.
Now after a few days I have come to it and I have run the virtual machine and got the following error!!
It says: "Checking catalog file, incorrect number of thread records". It keeps working a while and finishes with closing the VM.
I didn't make any changes to it. I even created a new machine again using the existing ".VMDK" file and still no change.
I really need the data on it. Can you please help me with fixing the virtual machine? I have a .VMDK file with the size of 43 GB.
Thanks in advance.
Thanks GOD, I could finally find a solution for this problem. I launched another Mac virtual machine and followed this link on Youtube and installed Diskwarrior on the vm and from this vm, I could repair the other .VMDK file using Diskwarrior. I hope it helps :)
I had the same problem, found a simplier solution. I booted the virtual machine with Ubuntu live cd.
In terminal:
sudo apt install hfsprogs
# HFS file system consistency check, use fdisk -l to find your disk indetifier
sudo fsck.hfsplus /dev/sda2
I am trying to install Mac(OSX-Mavericks) using virtualbox On Windows 8.1.
Everything works fine But, when MAC Installation setup starts in virtual machine, it keep on loading and do not start the installation wizard stays on the first screen.
I have waited for a log time like 3-4 hrs but unable to figure out the problem as there is no error.
I am using a dell(Inspiron 3537).
I have installed Mac on my previous Samsung laptop successfully in the same way.
I will provide other information on demand as I'm not sure where the problem is as setup loads but not starts the installation process.
Thanks in advance
enable virtualisation on your BIOS, it may helps.
Open an administrator CMD shell and try this:
cd "C:\Program Files\Oracle\Virtualbox"
VBoxManage modifyvm <name_of_your_vm> --cpuidset 00000001 000306a9 00020800 80000201 178bfbff
Then close/VirtualBox and open again (to save your new settings). Boot OSX with "-v" flag.
I have recently started using VirtualBox to get my Linux environment rather than fully using Ubuntu. For me this works well. But recently i have realized that in the Ubuntu vm the only thing I use a lot is the terminal, mostly just because I need the Linux environment and not the full desktop.
So I tried installing Ubuntu server into a VM, which worked. But as soon as I reboot the machine, it fails after the system boot logo. After BIOS and where I would log on from the command line I simply get a black screen with a non blinking cursor. So I am never fully able to boot into the vbox.
I read up on the command line version, trying to run it headless and then connecting to it from demote desktop. after starting the vbox I am able to connect to the desktop and see the grub screen but after selecting Ubuntu I get that same non-blinking cursor.
So is this really possible? I tried cygwin but it never really felt adequate to me. I like and am very comfortable with the Ubuntu/Debian command line. How could I (if possible) accomplish this? I want to be bale to start up the VBox and get the full command line for that vbox session. Any ideas?
Ubuntu version: 10.10, VirtualBox v. 4.0.4 r70112 and I am on Windows 7 Ultimate.
You didn't mention the versions of Ubuntu and Virtualbox.
I failed twice to install full Ubuntu 10.10 over the latest VirtualBox 4.0.4 over Ubuntu (problems like those you describe), so I switched to Debian 6.0.
All you require to install Ubuntu headless is to install the server version, which you already did. If you get blank screens, tweak the ioapic settings in both VB and Ubuntu. Another tweak is to switch between IDE and SATA drivers for the main disk (the Grub in my non-virtualized Ubuntu hangs if there's USB media attached at boot time).
If you can run full Ubuntu on a VM, you can try downgrading it by removing the xserver-xorg package, or changing the default runlevel.
If all you want is a Linux consule, you can install Debian 6 without any GUI components.