1 00:00:01,030 --> 00:00:06,790 In this lecture, we will be installing VMware Workstation Player on Windows ten. 2 00:00:07,180 --> 00:00:11,380 VMware Workstation Player is only supported on Windows and Linux. 3 00:00:11,380 --> 00:00:16,930 So for those of you on Mac OS, please refer to the next lecture on installing VirtualBox. 4 00:00:16,930 --> 00:00:23,830 Instead, I prefer VMware over VirtualBox due to the higher graphic capabilities which really come in 5 00:00:23,830 --> 00:00:25,930 handy when we get to the simulation section. 6 00:00:26,610 --> 00:00:34,380 Once we have VMware installed, we'll be downloading in Ubuntu 22.4 ISO disk image so that VMware can 7 00:00:34,380 --> 00:00:38,320 use it to run our Ubuntu instance on our Windows machine. 8 00:00:38,340 --> 00:00:39,540 So let's get started. 9 00:00:40,360 --> 00:00:46,870 So I'll go ahead and open up my Internet browser to the VMware Workstation Player page. 10 00:00:46,930 --> 00:00:52,360 Here you can read more information about how VMware Workstation Player works, some of the technology 11 00:00:52,360 --> 00:00:54,520 specs and its usage cases. 12 00:00:54,520 --> 00:00:58,570 But for now we're going to scroll down to the bottom where it is ready to get started and click on the 13 00:00:58,570 --> 00:00:59,700 download button. 14 00:00:59,710 --> 00:01:04,630 So open up a new tab and we are taken to the downloads page for the VMware Workstation Player. 15 00:01:04,660 --> 00:01:08,380 Don't worry if you see a different version than what I'm showing right now, just use whatever the current 16 00:01:08,380 --> 00:01:09,920 release version is available. 17 00:01:09,940 --> 00:01:11,710 We'll head over to go to downloads. 18 00:01:12,930 --> 00:01:15,930 And this will bring us to the Windows and Linux download. 19 00:01:15,930 --> 00:01:22,410 So I'm currently on Windows ten, so I will be installing the Windows 64 bit player. 20 00:01:24,670 --> 00:01:26,020 So that'll go ahead and download. 21 00:01:26,020 --> 00:01:29,380 This might take a while, depending on your internet speed, so feel free to pause the video and come 22 00:01:29,380 --> 00:01:30,340 back when you're done. 23 00:01:30,610 --> 00:01:31,870 All right, so let's finish downloading. 24 00:01:31,870 --> 00:01:33,430 We can go ahead and run it. 25 00:01:36,470 --> 00:01:37,070 Go ahead and hit. 26 00:01:37,070 --> 00:01:37,730 Yes. 27 00:01:40,930 --> 00:01:42,130 Opens up the setup wizard. 28 00:01:42,220 --> 00:01:43,480 Go ahead and hit next. 29 00:01:44,450 --> 00:01:48,950 Go ahead and read through the license agreement, accept and hit next. 30 00:01:49,280 --> 00:01:53,300 And we want to add the VMware Workstation Console tools to the system path. 31 00:01:53,300 --> 00:01:56,540 And I also like to download the enhanced keyboard drivers. 32 00:01:56,540 --> 00:02:01,100 So just note you will have to restart your computer in order to use this. 33 00:02:01,100 --> 00:02:02,420 So go ahead and hit next. 34 00:02:03,500 --> 00:02:05,090 Now it's up to you if you want to leave these checked. 35 00:02:05,090 --> 00:02:06,410 But I like to leave these unchecked. 36 00:02:06,410 --> 00:02:12,170 I have no need to check for product updates constantly on startup and I will opt out of the VMware Customer 37 00:02:12,170 --> 00:02:13,340 Experience program. 38 00:02:13,370 --> 00:02:18,850 So go ahead and hit next and I will leave shortcuts for my desktop and start menu. 39 00:02:18,860 --> 00:02:21,590 So go ahead and hit next and install. 40 00:02:25,980 --> 00:02:26,280 All right. 41 00:02:26,280 --> 00:02:28,710 So let's go ahead and finish so I can go ahead and hit finish. 42 00:02:29,280 --> 00:02:32,930 And this says we must restart our system for the configuration changes to take effect. 43 00:02:32,940 --> 00:02:36,120 So that's because of those enhanced keyboard drivers I mentioned earlier. 44 00:02:36,120 --> 00:02:38,970 So I'm going to go ahead and restart my computer now. 45 00:02:40,050 --> 00:02:41,880 All right, so our windows machine is restarted. 46 00:02:41,880 --> 00:02:44,640 I'll go ahead and open up our VMware Workstation player. 47 00:02:46,020 --> 00:02:51,630 Now, for the purposes of this course, you'll be selecting using VMware 16 player for free non commercial 48 00:02:51,630 --> 00:02:55,920 use since you're using it for educational purposes to learn Ros. 49 00:02:56,100 --> 00:02:59,550 Go ahead and continue and then you can hit finish. 50 00:03:00,970 --> 00:03:01,240 All right. 51 00:03:01,240 --> 00:03:02,950 So this brings us to this home page here. 52 00:03:02,950 --> 00:03:08,680 So we have no virtual machines yet, so we actually need to download the ISO images in order to create 53 00:03:08,680 --> 00:03:10,000 a new virtual machine. 54 00:03:10,000 --> 00:03:14,830 Because you'll see here, the first thing it asks us for is an installer disk or image file. 55 00:03:14,860 --> 00:03:20,410 So go ahead and hit cancel and I'll go ahead and open up the internet browser and we can head over to 56 00:03:20,410 --> 00:03:22,030 Ubuntu download page. 57 00:03:25,390 --> 00:03:25,900 All right. 58 00:03:25,900 --> 00:03:29,740 So we will be installing the desktop image which we see here. 59 00:03:30,040 --> 00:03:31,480 This will provide us the image. 60 00:03:31,480 --> 00:03:37,330 Now, when Ubuntu version 23 comes out, make sure you're still installing Bluetooth 22.4 since it's 61 00:03:37,330 --> 00:03:42,300 correlating to the version of ROS that we are using for long term support. 62 00:03:42,310 --> 00:03:45,100 So we'll go ahead and install the desktop image. 63 00:03:45,130 --> 00:03:50,230 Now please keep in mind this is going to take a while depending on your internet speed as this file 64 00:03:50,230 --> 00:03:52,100 is about four gigabytes in size. 65 00:03:52,120 --> 00:03:57,490 I recommend doing this over an ethernet connection as sometimes if your wi fi connection gets disrupted, 66 00:03:57,490 --> 00:03:59,910 you may have to restart your download. 67 00:03:59,920 --> 00:04:03,490 So feel free to pause the video and come back once you have that downloaded. 68 00:04:04,060 --> 00:04:04,510 All right. 69 00:04:04,510 --> 00:04:08,800 Once that's finished downloading, I can go ahead and minimize the browser and we can actually go ahead 70 00:04:08,800 --> 00:04:10,860 and create our new virtual machine. 71 00:04:10,870 --> 00:04:16,540 We'll select an installer disk image and we will browse into our downloads folder. 72 00:04:16,900 --> 00:04:20,980 And here we have the Ubuntu 2204 desktop image. 73 00:04:21,010 --> 00:04:23,530 Don't worry if you have a different number after 0.1. 74 00:04:23,530 --> 00:04:27,820 Sometimes they update the revisions as long as it says 22.04. 75 00:04:27,940 --> 00:04:30,310 Go ahead and open it and we can see it's already detected. 76 00:04:30,310 --> 00:04:34,510 This is an ubuntu 64 bit operating system, so go ahead and hit next. 77 00:04:35,640 --> 00:04:40,710 So here is where you would put in your name, username, password and so forth. 78 00:04:44,580 --> 00:04:44,880 All right. 79 00:04:44,880 --> 00:04:49,410 Once you have these filled out, you can go ahead and hit next and then you can choose a virtual machine 80 00:04:49,410 --> 00:04:49,650 name. 81 00:04:49,650 --> 00:04:52,550 So this is the name that will appear over here in this sidebar. 82 00:04:52,560 --> 00:04:56,160 So I like this to be a little bit more descriptive because we don't know what version of a Bluetooth 83 00:04:56,160 --> 00:04:57,840 this is unless we were to actually open it. 84 00:04:57,840 --> 00:05:02,340 So I actually like to at least mention that this is a 1 to 22.4. 85 00:05:02,340 --> 00:05:07,320 And some students also like to mention things such as they are using it for this course. 86 00:05:07,320 --> 00:05:11,400 So they say Ross Humble or something along those lines. 87 00:05:11,400 --> 00:05:16,430 I'll just leave it as open to 22.4 and even the 64 bit is a bit much. 88 00:05:16,440 --> 00:05:18,840 I'll just go ahead and remove that information. 89 00:05:18,960 --> 00:05:20,580 Again, this is totally personal preference. 90 00:05:20,580 --> 00:05:22,170 This will not affect how your machine runs. 91 00:05:22,170 --> 00:05:28,110 It's just the name you'll have on this sidebar over here and the location name of where your files will 92 00:05:28,110 --> 00:05:28,650 be stored. 93 00:05:28,650 --> 00:05:29,790 So here we see the location. 94 00:05:29,790 --> 00:05:30,840 So go ahead and hit next. 95 00:05:30,870 --> 00:05:33,030 Now you'll specify the disk capacity. 96 00:05:33,030 --> 00:05:38,940 So because we're going to be playing around with simulations and whatnot, I recommend at least 40 gigabytes. 97 00:05:38,940 --> 00:05:42,270 Now, keep in mind, this will take up space on your computer's hard drive. 98 00:05:42,270 --> 00:05:45,930 So just be wary of what your computer is capable of. 99 00:05:45,930 --> 00:05:50,970 So, for example, I can open up my Windows File Explorer, hit this PC and we can see I actually only 100 00:05:50,970 --> 00:05:56,910 have 17 gigabytes free of 80 gigabytes because I'm actually running this Windows machine as a virtual 101 00:05:56,910 --> 00:05:57,930 machine right now. 102 00:05:57,930 --> 00:06:00,450 So I only gave it about 80 gigabytes of space. 103 00:06:00,540 --> 00:06:04,530 So but keep in mind that you're not over allocating for your system. 104 00:06:04,530 --> 00:06:06,720 So again, I recommend 50 gigabytes. 105 00:06:06,720 --> 00:06:11,130 But for this example, I don't have that much space on this computer, so I'll just go ahead and put 106 00:06:11,130 --> 00:06:14,940 15 just so that I'm not overusing my disk space. 107 00:06:14,940 --> 00:06:18,240 And you can choose whether to start as a single file or multiple files. 108 00:06:18,240 --> 00:06:21,300 I'll just leave it as default of multiple files. 109 00:06:21,720 --> 00:06:24,150 Then I like to go in and customize the hardware. 110 00:06:24,150 --> 00:06:30,540 And here is where you can select how much memory, how many processors you can use and so forth. 111 00:06:30,540 --> 00:06:33,420 I also like to increase the display. 112 00:06:34,840 --> 00:06:36,960 To make sure it's on the max, which is eight gigabytes. 113 00:06:36,970 --> 00:06:42,490 This is one of the reasons why I enjoy VMware over VirtualBox is how much graphics memory it allows 114 00:06:42,490 --> 00:06:43,090 for. 115 00:06:43,390 --> 00:06:45,880 Accelerate 3D graphics works for the most part. 116 00:06:45,880 --> 00:06:50,770 Sometimes you may need to disable this in the future when utilizing simulations as it will affect the 117 00:06:50,770 --> 00:06:53,380 display, so you may need to uncheck that in the future. 118 00:06:53,380 --> 00:06:54,460 So just be wary. 119 00:06:54,820 --> 00:07:00,130 But for the most part, as long as you're within the limits of not exceeding your maximum going over 120 00:07:00,130 --> 00:07:00,640 the minimum. 121 00:07:00,640 --> 00:07:02,590 So I actually suggest four gigabytes. 122 00:07:02,590 --> 00:07:07,090 If you have a lot of memory, feel free to go higher, but just be wary of what your system is capable 123 00:07:07,090 --> 00:07:07,260 of. 124 00:07:07,270 --> 00:07:09,160 Also, be wary of the USB controllers. 125 00:07:09,160 --> 00:07:11,710 So here we have USB compatibility set to 2.0. 126 00:07:11,710 --> 00:07:16,480 If your machine only has USB 3.0 ports, you're most likely going to want to switch that over to USB 127 00:07:16,480 --> 00:07:21,460 3.1 to make sure that all of your devices interact with your virtual machine correctly. 128 00:07:21,460 --> 00:07:24,580 And I'm not going to be using Bluetooth with this virtual machine, so I'm just going to go ahead and 129 00:07:24,580 --> 00:07:25,570 uncheck that. 130 00:07:25,900 --> 00:07:30,760 With that, I can go ahead and close this and we can go ahead and hit finish. 131 00:07:34,860 --> 00:07:39,090 Now, a lot of my students run into this error here, so it says error while powering on. 132 00:07:39,090 --> 00:07:46,650 This host does not support intel v t dash x and so this is a setting that is set in your systems bios. 133 00:07:46,650 --> 00:07:49,560 So in order to get to your bios, you'll actually need to turn off your computer. 134 00:07:49,560 --> 00:07:55,050 And then as you're booting it up, hit the F two key and you'll need to find this setting to enable 135 00:07:55,050 --> 00:07:55,260 it. 136 00:07:55,260 --> 00:08:01,650 For more information, you can check out the VMware Workstation Community page on this particular issue. 137 00:08:08,530 --> 00:08:10,510 This will go ahead and open up the install page. 138 00:08:10,510 --> 00:08:14,920 I'm going to go ahead and close this little box on the bottom here and we can actually maximize the 139 00:08:14,920 --> 00:08:15,640 screen. 140 00:08:16,330 --> 00:08:21,400 Now, immediately, it may not scale the screen to how you may want it, but once it installs the guest 141 00:08:21,400 --> 00:08:24,220 utilities, we should be able to fix that. 142 00:08:24,300 --> 00:08:27,040 Right now, we're just going to go through the install process. 143 00:08:27,040 --> 00:08:29,020 So feel free to set your keyboard layout. 144 00:08:29,020 --> 00:08:30,910 I'll leave it as English us. 145 00:08:30,910 --> 00:08:36,250 Then we will do a normal installation, download the updates and I also like to install third party 146 00:08:36,250 --> 00:08:39,850 softwares as it says for graphics and wi fi hardware. 147 00:08:39,850 --> 00:08:44,140 Now when you're using a virtual machine, it'll actually think it's connected via an ethernet adapter, 148 00:08:44,140 --> 00:08:48,970 so you don't need the wi fi tools, but I do like the other third party applications, so I'll go ahead 149 00:08:48,970 --> 00:08:50,560 and use that and hit continue. 150 00:08:53,170 --> 00:08:56,990 All right then it's going to ask to erase disk and install Ubuntu. 151 00:08:57,010 --> 00:08:58,090 That is fine. 152 00:08:58,120 --> 00:09:02,090 A lot of people get worried about this because it says it'll delete all your programs. 153 00:09:02,110 --> 00:09:04,940 Now the virtual machine takes care of this for us. 154 00:09:04,960 --> 00:09:06,520 It dedicated that space we allocated. 155 00:09:06,520 --> 00:09:12,790 So I recommended the 40 gigabytes, but it's allocated that space, that free space as your drive for 156 00:09:12,790 --> 00:09:13,780 this virtual machine. 157 00:09:13,780 --> 00:09:17,800 So your virtual machine can't see all your other files which are hosted on your computer. 158 00:09:18,040 --> 00:09:21,160 So you can feel free to erase the disk and install a new just fine. 159 00:09:21,160 --> 00:09:24,400 And I can actually show you this by hitting something else. 160 00:09:24,400 --> 00:09:25,660 And if I were to hit continue. 161 00:09:25,660 --> 00:09:31,210 We actually see dev slash SDA is only about the size we had set it to in the beginning. 162 00:09:34,190 --> 00:09:34,520 All right. 163 00:09:34,520 --> 00:09:38,270 So going back to this, we're going to go ahead and erase disk and install Ubuntu so I can go ahead 164 00:09:38,270 --> 00:09:41,150 and hit install now and that will begin our installation. 165 00:09:41,150 --> 00:09:44,390 So here it actually prompts us which partition we're making changes to. 166 00:09:44,420 --> 00:09:46,070 So go ahead and hit continue. 167 00:09:47,680 --> 00:09:49,390 Feel free to choose your time zone. 168 00:09:51,430 --> 00:09:54,790 Now, I know we had to fill this out earlier, but sometimes it doesn't get filled in when you're doing 169 00:09:54,790 --> 00:09:55,930 the installation. 170 00:09:57,970 --> 00:10:00,010 You can change your computer's name. 171 00:10:00,010 --> 00:10:02,500 So here it just says Raymond Virtual Machine. 172 00:10:02,500 --> 00:10:08,850 So I like to shorthand this because this name may appear in your terminals, so I'll just say my 1 to 173 00:10:08,850 --> 00:10:11,500 22 VMM and then pick a username. 174 00:10:12,420 --> 00:10:15,180 So I like to keep this nice and short and then put in your password. 175 00:10:17,690 --> 00:10:20,120 And go ahead and hit continue. 176 00:10:21,380 --> 00:10:23,240 So that'll go ahead and finish installing. 177 00:10:23,240 --> 00:10:29,810 So feel free to pause here and finish your installation and I will resume the video once it finishes 178 00:10:29,810 --> 00:10:30,500 installing. 179 00:10:31,160 --> 00:10:31,580 All right. 180 00:10:31,580 --> 00:10:33,800 Then you'll get a message saying the installation is complete. 181 00:10:33,800 --> 00:10:36,830 You need to restart the computer in order to use the new installation. 182 00:10:36,830 --> 00:10:38,600 So we'll go ahead and hit restart now. 183 00:10:41,430 --> 00:10:43,260 And that's gone ahead and opened up. 184 00:10:43,260 --> 00:10:50,580 Now, sometimes again, it doesn't open in full screen, so you may have to resize your VMware and then 185 00:10:50,580 --> 00:10:52,350 it'll adjust accordingly. 186 00:10:52,440 --> 00:10:54,540 So now we can go ahead and sign in. 187 00:10:58,300 --> 00:10:59,560 And congratulations with that. 188 00:10:59,560 --> 00:11:02,590 You have now installed in a new virtual machine. 189 00:11:02,590 --> 00:11:04,570 So I'll ask you to connect your online accounts. 190 00:11:04,570 --> 00:11:06,180 You can just go ahead and skip. 191 00:11:06,190 --> 00:11:09,250 I'll hit no to not send usage statistics. 192 00:11:10,090 --> 00:11:11,920 Leave the location services off. 193 00:11:12,010 --> 00:11:18,700 And here it has some recommended software, including the Visual Studio Code, which we will be installing 194 00:11:18,700 --> 00:11:20,020 in a future lecture. 195 00:11:20,020 --> 00:11:22,720 But for now we'll just go ahead and hit. 196 00:11:22,720 --> 00:11:23,460 Done. 197 00:11:23,470 --> 00:11:26,740 Now feel free to customize this side task bar here. 198 00:11:26,740 --> 00:11:30,280 This is acts like just like your Windows or Mac OS taskbar. 199 00:11:30,370 --> 00:11:33,640 So feel free to remove any programs that you're not going to use. 200 00:11:33,640 --> 00:11:36,700 So for example, I usually like to remove the help section. 201 00:11:37,510 --> 00:11:41,170 We're not going to be using the library office version of Microsoft Word. 202 00:11:41,650 --> 00:11:45,760 This is the Rhythm Box is one of the MP three players in case we want it to play sound files. 203 00:11:45,820 --> 00:11:47,800 That was one of the third party extensions that were installed. 204 00:11:47,800 --> 00:11:49,510 I'll go ahead and remove that as well. 205 00:11:49,510 --> 00:11:53,800 And I'm not going to be checking my email on this machine so I can go ahead and remove that. 206 00:11:54,250 --> 00:11:59,050 You'll also see some things on the side here, such as the trash bin, some floppy disk and the CD rom. 207 00:11:59,050 --> 00:12:01,750 These floppy disk and CD rom are from VMware. 208 00:12:01,750 --> 00:12:04,990 So these are virtual, so you don't need to worry about these at all. 209 00:12:04,990 --> 00:12:07,840 So you can actually unmount these. 210 00:12:08,940 --> 00:12:12,060 Which I'll disconnect it and I'll just go ahead and hit eject. 211 00:12:13,270 --> 00:12:13,540 All right. 212 00:12:13,540 --> 00:12:18,700 You might get prompted with the software updater saying that there have been updates since our ISO that 213 00:12:18,700 --> 00:12:22,960 we downloaded was released and it'll give you the details of these updates. 214 00:12:22,960 --> 00:12:28,390 So feel free to install these now as it will make our future setup when we're installing new applications 215 00:12:28,420 --> 00:12:30,400 go by a bit faster. 216 00:12:33,100 --> 00:12:33,550 All right. 217 00:12:33,550 --> 00:12:37,000 And it says the computer needs to restart to finish installing updates. 218 00:12:37,000 --> 00:12:39,010 So in most cases, this is usually not the case. 219 00:12:39,010 --> 00:12:43,480 Whenever we do a Linux apt update and upgrade, we usually don't have to restart the machine, but this 220 00:12:43,480 --> 00:12:46,530 sometimes happens when we first newly installed Linux. 221 00:12:46,540 --> 00:12:48,370 I'll just go ahead and restart this right now. 222 00:12:51,490 --> 00:12:53,440 Again, you may need to resize. 223 00:12:59,200 --> 00:13:02,950 And now we are back in our Linux machine and it's been up to date. 224 00:13:02,950 --> 00:13:05,870 But those of you not familiar with Ubuntu Linux. 225 00:13:05,890 --> 00:13:10,720 The main things you need to keep in mind is here is your file Explorer, so you can go ahead and click 226 00:13:10,720 --> 00:13:15,220 on that and view all the files like you normally would in Windows or actually have a documents, tab, 227 00:13:15,220 --> 00:13:21,790 downloads, etc. and other locations is like your computer space and we can see our usage. 228 00:13:21,790 --> 00:13:24,910 So already just at installation we're using ten gigabytes. 229 00:13:24,910 --> 00:13:28,360 So be wary that the installation itself will take up some space. 230 00:13:28,360 --> 00:13:30,430 So I'll go ahead and close this. 231 00:13:30,640 --> 00:13:34,690 Now, the default browser that it provides for you is the Firefox web browser. 232 00:13:34,690 --> 00:13:38,170 Feel free to install a different web browser if you like. 233 00:13:38,170 --> 00:13:43,030 One of the ways to do that is in terminal or through the Ubuntu Software Center. 234 00:13:45,120 --> 00:13:46,650 So here is Mozilla opening up. 235 00:13:46,650 --> 00:13:49,770 I'm just going to go ahead and close this right now. 236 00:13:50,700 --> 00:13:52,500 So here's our open to software center. 237 00:13:52,500 --> 00:13:54,600 So it's downloading the catalog. 238 00:13:55,230 --> 00:13:57,150 So here's where you can install various applications. 239 00:13:57,150 --> 00:13:58,920 This is like your Windows App Store. 240 00:13:59,070 --> 00:14:03,150 Now you can still install applications like you are used to, like on a Windows device or Windows by 241 00:14:03,150 --> 00:14:07,550 simply going to the installation web page and downloading the application. 242 00:14:07,560 --> 00:14:13,110 So, for example, if you're like me and you like the Chrome browser, we can go over to Chrome download. 243 00:14:20,720 --> 00:14:25,280 We'll hit download Chrome and here we'll be selecting the 64 bit dev file. 244 00:14:25,280 --> 00:14:29,870 And you can see here it's for debian slash ubuntu releases, which is what we're using. 245 00:14:29,870 --> 00:14:32,240 So we can simply go ahead and hit accept and install. 246 00:14:32,990 --> 00:14:35,470 So that's gone ahead and download it in the background. 247 00:14:35,480 --> 00:14:43,130 So now we can actually see it here in our downloads page, we have this DB file, so I'll go ahead and 248 00:14:43,130 --> 00:14:46,560 close my Firefox browser, click on the dot db file. 249 00:14:46,590 --> 00:14:49,940 This actually opens it in an extraction form, which is not what I want. 250 00:14:50,610 --> 00:14:55,340 Let's go ahead open with another application and I'm going to go ahead and hit software, install and 251 00:14:55,340 --> 00:14:55,970 select. 252 00:14:55,970 --> 00:14:59,390 So this will open it in that same software program we were looking at earlier. 253 00:14:59,390 --> 00:15:06,100 But now we're doing a custom dev file installation rather than using what's on the App store. 254 00:15:06,110 --> 00:15:10,490 So here we see Google Chrome stable and I can just go ahead and hit install. 255 00:15:11,240 --> 00:15:12,920 You'll be prompted for your password. 256 00:15:15,730 --> 00:15:16,090 All right. 257 00:15:16,090 --> 00:15:18,090 And with that, we have it installed. 258 00:15:18,100 --> 00:15:23,440 So the way we go about opening new applications is we go over to the show applications bar, which you 259 00:15:23,440 --> 00:15:27,010 can open by hitting like the Windows key on a keyboard and we can look for our application. 260 00:15:27,010 --> 00:15:28,270 So it's not on the first page. 261 00:15:28,330 --> 00:15:31,720 I can go over to the second page and here we see our Google Chrome. 262 00:15:31,720 --> 00:15:34,360 And of course you could also type it up in the search bar. 263 00:15:34,390 --> 00:15:35,740 Go ahead and open that. 264 00:15:36,730 --> 00:15:38,590 I'll go ahead and make it my default browser. 265 00:15:41,270 --> 00:15:42,170 And there we go. 266 00:15:42,170 --> 00:15:44,450 We've installed a new application. 267 00:15:45,430 --> 00:15:49,090 And if you ever want to lock it to your doc, you just right click add to favorites. 268 00:15:49,090 --> 00:15:51,670 And now we can put that wherever we want to use. 269 00:15:51,670 --> 00:15:55,270 And since I won't be using Firefox, I can just go ahead and remove it. 270 00:15:55,720 --> 00:15:58,780 So that was just a brief introduction to Ubuntu 22. 271 00:15:58,810 --> 00:16:00,370 Feel free to keep exploring. 272 00:16:00,370 --> 00:16:04,510 The other thing as I mentioned is in the future we'll be using the terminal which you can open with 273 00:16:04,510 --> 00:16:05,050 control. 274 00:16:05,050 --> 00:16:06,010 Alt rt. 275 00:16:07,260 --> 00:16:09,780 So that opens it like that with that keyboard shortcut. 276 00:16:09,780 --> 00:16:14,280 Or of course, you can always go to show applications and find the terminal application. 277 00:16:14,910 --> 00:16:20,280 So this is where we'll be running commands to do things such as install our ROS application. 278 00:16:20,730 --> 00:16:25,410 So as always, I like to also favorite this as well, so it's easy to get to. 279 00:16:26,050 --> 00:16:31,240 But this is something you should know about since we'll be using it a bit in the upcoming lectures. 280 00:16:31,810 --> 00:16:35,790 And of course, any time you want to shut down this machine, simply head over to the power button. 281 00:16:35,800 --> 00:16:37,300 Go to power off. 282 00:16:38,350 --> 00:16:40,690 And we can go ahead and shut it down. 283 00:16:40,690 --> 00:16:42,820 And this will stop the virtual machine. 284 00:16:44,060 --> 00:16:44,960 Great with that. 285 00:16:44,960 --> 00:16:50,000 You have successfully configured your Ubuntu 22.0 for virtual environment. 286 00:16:50,000 --> 00:16:53,060 So let's get to installing ros to.