Ubuntu Linux questions

Rockin Robbins · 03-29-17, 07:49 PM

So you're looking at this screen?

Now if Ubuntu starts without a password one of two things is happening:

You didn't set up a password. In this case just hit enter when it asks for your password and you're off to the races.
You set up a password but told Ubuntu to automatically log you in. In that case you must remember your administrator password used when you first set up Ubuntu and type it in. Ubuntu passwords are case sensitive. Bob and bob are two entirely different words.

Reece · 03-29-17, 10:30 PM

If I put in my password and enter I get "Your authentication attempt was unsuccessful, Please try again." The same thing if I leave it blank and hit enter.

I tried changing the password that was only 6 characters long and it wouldn't let me unless it had a minimum of 8, so maybe that was the problem, the new longer password worked or seemed to. The icon for Krusader is on the left bar, pointing to it displays "waiting to install" after 15 minutes nothing has changed, if I right click on it it shows "Krusader - root mode", what ever that is!!

Edit:
It seems this is a bug!!! Typical the first thing I try fails!!

Seems "Ubuntu Software Center" is useless, I now have to try an app called GDebi, now it is one thing to download it but how do I install it, and where?
I then have to open a terminal (haven't learned how to do that yet), and enter the following: "sudo apt-get install gdebi" or does this download it and install it????

I will try to read up on this!!

Edit:
Well I managed to get the updater going and updated 191mb of stuff, the Ubuntu Software Center is working now but ever so slow!! Not sure if updating actually fixed it but it is done. The book is definitely out dated and will have to pay the extra $$ to get a copy that covers this version.
I can't seem to find a list/menu of installed applications, the only way I can find them is through Ubuntu Software Center, there must be an easier way!!
The IT person that installed this selected 16.04 LTE, should I stick to this or update it?

This is a screenshot of the desktop:

Reece · 03-30-17, 05:55 AM

Can't seem to find any applications!!

I made a new folder on the desktop and want to place some shortcuts to applications here and although there are many applications installed I can't find even one!!! Help!!!

Skybird · 03-30-17, 07:02 AM

Reece, do you know why they have developed Linux Mint (which bases heavily on Ubuntu, as far as I understand)? Because it is meant to make migration from Windows to Mint easier than any other Linux distribution. That is its big advantage.

As long as you are no deep-digging computer insider, you simply do not need the additional options that ubuntu may offer, while being able to use many of the Ubuntu-apps nevertheless - as I said Ubuntu and Mint are very close.

Before you frustrate yourself any longer and then turn into one of those voices telling the world that Linux is so difficult and so unkind

, I would consider to get myself an introductory book on Ubuntu, or Mint, and then start from scratch. I do not know Ubuntu, but Mint a little bit now, as long as no technical problems show up indeed is easy handling. Linux becomes more difficult to handle once there are problems, because one needs to have far more technical background knowledge on commands and syntax rules than you need under Windows until W7, due to the need to use the command line interpreter then. Could a Windows user all of a sudden get along when needing to use MSDOS? Hardly. That is the one bad news with Linux: you reach this critical point earlier than you use to reach it under W7. The good news is that once running, Linux is more problem-free than Windows, and more reliable, and faster. Also, those knowing the mentioned text interface and its syntax, can repair problems under Linux that in a windows environment are more difficult to solve.

Go to the library or bookshop, and find one of these Linux-for-Dummies book or something like that. A beginner book. Nothing bad in that - i did like that myself, too! Read for an afternoon, and then when you feel prepared well enough and have inhaled some of the basics and differences that indeed also exist, compared to Windows, install new - and do it yourself. What I mean is: be prepared.

Consider Mint over Ubuntu. Robbins will disagree, but he has a far more elaborated perspective and probably can make use of the differences between Ubuntu and Mint, has a need for it. I could not, and have no need for these diferences - and I assume you would not have that need, too. There is a reason why today Mint has overtaken Ubuntu in user numbers. It is the most popular of all the Linux distrubutions.

What I mean, is this: from your descriptions I cannot even form an image of what your situation is, that confusing it is for me.

If you stick with your current Ubuntu, search for the one dominant Ubuntu community forum that must be out there somewhere, to get input on your problems. I know the according Mint communties, and I am certain Ubuntu has pendants to that. Then ask them and describe your status in as much linear clarity (I mean the exact sequence of your actions) and detail as you can. If these guys are like those I met in the Mint forum, they will not stop helping you until they got you set on your right course - and they will react fast.

Good luck!

Reece · 03-30-17, 07:37 AM

Hi Skybird, an IT friend of mine together with advise from Rockin Robbins have had Ubuntu installed on this dual booting with Windows 10 Pro. I am not good at this so although Mint may be better I am stuck with this setup.
I'm in for the long haul, every now and then I get a break through and advance that bit more.
The only real hassle is when an application is installed where does it go? and since they are not exe files I'm finding it hard to figure out how to work with them, what ever they are!!!

I had purchased 2 books online and both turned out to be old (version 12.04), nothing like this version, I have now purchased a book for this version and slowly working through it, maybe I am jumping the gun a bit and should turn the pc off.

I am quite familiar with MSDOS and even better the CP/M systems. (showing my age again) I preferred these but that was many years ago.
The book I am currently reading is "Getting Started With Ubuntu 16.04".
Yes I guess eventually I will join an Ubuntu group.

Skybird · 03-30-17, 08:01 AM

Sorry that I cannot be of greater help here. Good luck.

Rockin Robbins · 03-30-17, 10:55 AM

Unfortunately, Mint is a dying distro, pulling back services and dev team shrinking. Something is seriously wrong in Mintville. The root cause is that Mint brings nothing to the table.

When Mint was the early adopter of Mate, there was an argument for using it. But Mate was added to the Ubuntu repository, then later, Ubuntu Mate became an additional full service flavor of Ubuntu.

Now Mint, with a tiny dev team barely able to keep up with Ubuntu development anyway, had their services (highly overrated--there's no advantage at all for Windows migration vs Ubuntu) done faster and better by the Ubuntu Mate team. Check and mate (pun fully intended hehehehehe). Game over.

In a year I predict there will be no Mint. They will join the Ubuntu Mate team and go forth boldly as it should have been in the beginning.

03-29-17, 07:49 PM	#1
Rockin Robbins Navy Seal Join Date: Mar 2007 Location: DeLand, FL Posts: 8,900 Downloads: 135 Uploads: 52	So you're looking at this screen? Now if Ubuntu starts without a password one of two things is happening: You didn't set up a password. In this case just hit enter when it asks for your password and you're off to the races. You set up a password but told Ubuntu to automatically log you in. In that case you must remember your administrator password used when you first set up Ubuntu and type it in. Ubuntu passwords are case sensitive. Bob and bob are two entirely different words. __________________ Sub Skipper's Bag of Tricks, Slightly Subnuclear Mk 14 & Cutie, Slightly Subnuclear Deck Gun, EZPlot 2.0, TMOPlot, TMOKeys, SH4CMS

03-29-17, 10:30 PM	#2
Reece CINC Pacific Fleet Join Date: Sep 2003 Location: Down Under Posts: 34,729 Downloads: 171 Uploads: 0	If I put in my password and enter I get "Your authentication attempt was unsuccessful, Please try again." The same thing if I leave it blank and hit enter. I tried changing the password that was only 6 characters long and it wouldn't let me unless it had a minimum of 8, so maybe that was the problem, the new longer password worked or seemed to. The icon for Krusader is on the left bar, pointing to it displays "waiting to install" after 15 minutes nothing has changed, if I right click on it it shows "Krusader - root mode", what ever that is!! Edit: It seems this is a bug!!! Typical the first thing I try fails!! Seems "Ubuntu Software Center" is useless, I now have to try an app called GDebi, now it is one thing to download it but how do I install it, and where? I then have to open a terminal (haven't learned how to do that yet), and enter the following: "sudo apt-get install gdebi" or does this download it and install it???? I will try to read up on this!! Edit: Well I managed to get the updater going and updated 191mb of stuff, the Ubuntu Software Center is working now but ever so slow!! Not sure if updating actually fixed it but it is done. The book is definitely out dated and will have to pay the extra $$ to get a copy that covers this version. I can't seem to find a list/menu of installed applications, the only way I can find them is through Ubuntu Software Center, there must be an easier way!! The IT person that installed this selected 16.04 LTE, should I stick to this or update it? This is a screenshot of the desktop: __________________ *Sub captains go down with their ship!* Last edited by Reece; 03-30-17 at 02:30 AM.

03-30-17, 05:55 AM	#3
Reece CINC Pacific Fleet Join Date: Sep 2003 Location: Down Under Posts: 34,729 Downloads: 171 Uploads: 0	Can't seem to find any applications!! I made a new folder on the desktop and want to place some shortcuts to applications here and although there are many applications installed I can't find even one!!! Help!!! __________________ *Sub captains go down with their ship!*

03-30-17, 07:02 AM	#4
Skybird Soaring Join Date: Sep 2001 Location: the mental asylum named Germany Posts: 42,650 Downloads: 10 Uploads: 0	Reece, do you know why they have developed Linux Mint (which bases heavily on Ubuntu, as far as I understand)? Because it is meant to make migration from Windows to Mint easier than any other Linux distribution. That is its big advantage. As long as you are no deep-digging computer insider, you simply do not need the additional options that ubuntu may offer, while being able to use many of the Ubuntu-apps nevertheless - as I said Ubuntu and Mint are very close. Before you frustrate yourself any longer and then turn into one of those voices telling the world that Linux is so difficult and so unkind , I would consider to get myself an introductory book on Ubuntu, or Mint, and then start from scratch. I do not know Ubuntu, but Mint a little bit now, as long as no technical problems show up indeed is easy handling. Linux becomes more difficult to handle once there are problems, because one needs to have far more technical background knowledge on commands and syntax rules than you need under Windows until W7, due to the need to use the command line interpreter then. Could a Windows user all of a sudden get along when needing to use MSDOS? Hardly. That is the one bad news with Linux: you reach this critical point earlier than you use to reach it under W7. The good news is that once running, Linux is more problem-free than Windows, and more reliable, and faster. Also, those knowing the mentioned text interface and its syntax, can repair problems under Linux that in a windows environment are more difficult to solve. Go to the library or bookshop, and find one of these Linux-for-Dummies book or something like that. A beginner book. Nothing bad in that - i did like that myself, too! Read for an afternoon, and then when you feel prepared well enough and have inhaled some of the basics and differences that indeed also exist, compared to Windows, install new - and do it yourself. What I mean is: be prepared. Consider Mint over Ubuntu. Robbins will disagree, but he has a far more elaborated perspective and probably can make use of the differences between Ubuntu and Mint, has a need for it. I could not, and have no need for these diferences - and I assume you would not have that need, too. There is a reason why today Mint has overtaken Ubuntu in user numbers. It is the most popular of all the Linux distrubutions. What I mean, is this: from your descriptions I cannot even form an image of what your situation is, that confusing it is for me. If you stick with your current Ubuntu, search for the one dominant Ubuntu community forum that must be out there somewhere, to get input on your problems. I know the according Mint communties, and I am certain Ubuntu has pendants to that. Then ask them and describe your status in as much linear clarity (I mean the exact sequence of your actions) and detail as you can. If these guys are like those I met in the Mint forum, they will not stop helping you until they got you set on your right course - and they will react fast. Good luck! __________________ If you feel nuts, consult an expert.

03-30-17, 07:37 AM	#5
Reece CINC Pacific Fleet Join Date: Sep 2003 Location: Down Under Posts: 34,729 Downloads: 171 Uploads: 0	Hi Skybird, an IT friend of mine together with advise from Rockin Robbins have had Ubuntu installed on this dual booting with Windows 10 Pro. I am not good at this so although Mint may be better I am stuck with this setup. I'm in for the long haul, every now and then I get a break through and advance that bit more. The only real hassle is when an application is installed where does it go? and since they are not exe files I'm finding it hard to figure out how to work with them, what ever they are!!! I had purchased 2 books online and both turned out to be old (version 12.04), nothing like this version, I have now purchased a book for this version and slowly working through it, maybe I am jumping the gun a bit and should turn the pc off. I am quite familiar with MSDOS and even better the CP/M systems. (showing my age again) I preferred these but that was many years ago. The book I am currently reading is "Getting Started With Ubuntu 16.04". Yes I guess eventually I will join an Ubuntu group. __________________ *Sub captains go down with their ship!*

03-30-17, 08:01 AM	#6
Skybird Soaring Join Date: Sep 2001 Location: the mental asylum named Germany Posts: 42,650 Downloads: 10 Uploads: 0	Sorry that I cannot be of greater help here. Good luck. __________________ If you feel nuts, consult an expert.

03-30-17, 10:55 AM	#7
Rockin Robbins Navy Seal Join Date: Mar 2007 Location: DeLand, FL Posts: 8,900 Downloads: 135 Uploads: 52	Unfortunately, Mint is a dying distro, pulling back services and dev team shrinking. Something is seriously wrong in Mintville. The root cause is that Mint brings nothing to the table. When Mint was the early adopter of Mate, there was an argument for using it. But Mate was added to the Ubuntu repository, then later, Ubuntu Mate became an additional full service flavor of Ubuntu. Now Mint, with a tiny dev team barely able to keep up with Ubuntu development anyway, had their services (highly overrated--there's no advantage at all for Windows migration vs Ubuntu) done faster and better by the Ubuntu Mate team. Check and mate (pun fully intended hehehehehe). Game over. In a year I predict there will be no Mint. They will join the Ubuntu Mate team and go forth boldly as it should have been in the beginning. __________________ Sub Skipper's Bag of Tricks, Slightly Subnuclear Mk 14 & Cutie, Slightly Subnuclear Deck Gun, EZPlot 2.0, TMOPlot, TMOKeys, SH4CMS