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Yes, I found a similar solution is to re-install GRUB to the EFI of the 2nd SSD.
Thanks!

Hello,

I bought a Lenovo Legion T5 desktop one year ago. I made it dual boot a Ubuntu 20.04 LTS on its SSD 256GB M.2 drive with Windows 10. The dual boot was successful until after Windows 10 got...

Here is more info on this thread.

On the internet search, it looks like "Boot-Repair" tool could work on my case. The Ubuntu 20.04 LTS can still work, though it is in low display resolution. I...

Hello,

I have my Lenovo Legion T5 desktop dual boot with Ubuntu 20.04 LTS on its SSD M.2 drive (256 GB). In the past, most of time I used Ubuntu, not Windows 10. A few weeks ago, I went to Windows...

I want to install 18.04 to overwrite 16.04. If 18.04 doesn't use swap partition, that is OK. I can convert the old swap partition of 16.04 for other use, or to delete it first, then a neighbor...

Hi, Everyone:

I have a dual boot Dell desktop computer. The Ubuntu is 16.04LTS now. I'd like to install the latest 18.04 "Alternative server edition" for Nvidia card support reason, but I cannot...

It looks like Ubuntu WiFi is erroneously at Hotspot mode after boot up. Is there something can check, to make its default state is wireless client mode?

Thanks,

Hi,
I install Ubuntu 16.04 as a dual boot with Windows 10 on dell PC. WiFi works great.
After realizing the ubuntu partition was too small, I shrink PC partition, increasing Ubuntu partition with...

Hi,

I spend some time on input configuration on Ubuntu 16.04. It does not work as expected yet. I use China mainland pinyin method. BTW, the pinyin in Windows 10 works well. I don't know the...

Below links show the message when Windows 10 runs after Ubuntu installed:

http://tinypic.com/r/2vrsmcm/9
http://tinypic.com/r/2agq1r4/9

Hi,

My new Dell XPS 8900 PC cannot install Ubuntu 16.04 at first for its video card issue. After using procedures below link, it is successfully installed along with Windows 10.
...

Hi,
Originally, I type the command:

cat >>tmpppp <<"EOF"

it always at
<

waiting for input.

Hi,

I am trying to use cmake on Ubuntu 14.04, 32-bit OS. I find that although the destion folder is set correct:
$HOME/DFixed/s2src

From message echo, it shows that it writes to:
...

Hi,

I see the following command on-line:
rsync -rl --delete-after --safe-links pi@192.168.1.PI:/{lib,usr} $HOME/raspberrypi/rootfs

Although I have check the option '--delete-after' of terminal...

Hi,
When I accidently press 'Ctrl+Alt+F2', it jumps from Ubuntu 12.04 GUI to a full screen black/while text terminal, showing something ...tty4, login:...
Even I have tried several user name at...

Hi,

When I read book linux device driver. there is an example memory map display.
See below dot line please.
The first command is:
#cat /proc/1/maps


The second line after a '#' sign...

Hi,

I have PCIe card. TI' application not said that

http://processors.wiki.ti.com/index.php/Desktop-linux-sdk_01.00.00_Development_Guide

Alternative memory allocation scheme

As an...

The terminal has pre-text:
u12_rj@u12-32Bit-MS-7696:~$

I want it to be:
u12_rj@u12-64Bit-MS-7696:~$


Some poster wants the action of the computer of echo "$PS1". Here is it:
...

It is absolutely not a home work. It is a self work on a new position. I have the DSP card on that link used, but not buy a PCIe adapter card yet. I really want to know Linux programming at this...

Hi,

A embedded image processing PCIe card can work with PC on an Ubuntu 12.04 OS. From the below description, it looks like 4 GB is a special restriction on the Ubuntu PC memory. Could you give me...

Hi,

I read the following on a PCIe card for X86 PC computer:

Memory allocated using malloc is not contiguous. Ubuntu Linux 12.04 doesn’t have any user mode APIs to allocate contiguous physical...

Hi,

Due to different applications, I have several Ubuntu, such as one 14.04 64-bit, another is 12.02 64-bit. When I installed the 12.02 Ubuntu, I thought it was a 32-bit. I named it U12-32Bit at...

Hi,
I have a ubuntu 12.04 installed PC. When it sleeps, a little mouse movement will wake up the PC. I do not want it so sensitive. Could you tell me how to turn mouse power management off?

...

Thank you. What you said is correct, but there is nothing that I can delete now.

BTW, I see that under the right up corner, pull down menu: both "Wired Network" and "device not managed" are grey...

Hi,
After I run the following commands, the internet works on this PC.

sudo service network-manager stop
[sudo] password for robert:
network-manager stop/waiting
robert@Aspire-M5100:~$ sudo...