Posts Tagged ‘ windows

Wubi – The Ubuntu installer

Guess I had been paying far too much attention to Symbian (the mobile OS) that I haven’t written about anything else for a while now. But yesterday I came across a windows installer for Ubuntu, Wubi.

Wubi is just like any other windows installer, except that it installs a complete OS on your HDD, no partitioning, no geek stuff required. The best part is, when you are done with playing around with your Linux OS, you can uninstall it from your windows menu just like any other application. I always try out my Linux on USB drives fearing compatibility issues. The last time I tried it out, it was my wifi card.

Wubi’s a small executable which should take about a minute or two to download. Run, select the OS you want to install, enter a username/password for your new OS’ local account and Wubi begins downloading the OS.

I set it up to install Ubuntu Netbook Edition and then went to bed. When I got up in the morning, it was ready and waiting for a reboot. One reboot later, UNR starts installing and partitioning. Select Ubuntu at the boot menu and I had it booting up in a few seconds. Enter the username/pw and you are good to go.

The last time I installed UNR, I had a few issues getting it to recognize my wifi connection. But this time, no hassles at all. And the best thing about installing on the HDD is persistence by default! Although it shouldn’t be too hard to get persistence on your USB drive as well.  After using Wubi to install UNR, uninstalling an OS is as easy as uninstalling a program.

Face recognition to login to your PC- Banana screen

Even though face recognition is not as popular as other biometric means of security such as fingerprint recognition, it still is a powerful and easy to use way to increase your security. Banana screen lets you harness the facial recognition to login to your PC without typing in your password.

Aviary news-softpedia-com Picture 1

Being used to a biometric fingerprint scanner on both my work and home laptops, I was disappointed when I started using my ASUS netbook. I had to think of an alternate way to login without typing in passwords. Searching online gave me results on only one application, Banana screen from Banana Security. But even lifehacker’s links weren’t alive since Banana security’s website had nothing on it, let alone a download link. After a bit more googling, I found a link to a Banana screen download at Softpedia.

Banana screen requires that you enter the windows password before the first time you use it. After installation, you create a profile of yourself called a model. The Model is a webcam capture of your face which allows you to login. I would have liked BS to completely replace the windows login screen, but BS only creates an alternate windows lock screen (Alt + L). Every time it fails to recognize (the first few times, since it needs to adapt the model to different lighting environments) you’d have to enter your password to login. And it updates the model. It learns!!

One tip would be to set the camera timeout to a low value on the settings. That way the camera doesn’t stay on for long. To login, press shift to activate the camera, and lo, access granted!! If you enjoyed the application, leave a comment..

Make your windows desktop look like a Google OS (not the real one, though)

Another post on trying to make your desktop look different. Last time I tried putting up a tutorial on how to get your windows desktop to look like a Mac.
News of the google chrome OS sure has been a hot one on the internet and I thought it would be a great idea to dress up your desktop before Google launches their first screenshots and spoils the party. Google’s design is all about simplicity and that’s what should be the focus of their desktop as well. So I decided to give it a no wallpaper look. Right click on your desktop > properties > desktop and make sure the wallpaper is set to none. Change the color of the background to white (or maybe even blue..)
Now at the center of this desktop design is an application called the circle dock. The circle dock is just the usual mac dock with the icons setup in circle(s) (you decide on the number of circles. Make sure you familiarize yourself with the circle dock’s options/settings to ensure that you get the best of this tutorial.
There’s no installing Circle dock, so you just extract the zip file and run the circledock.exe file. Now for the Google Icons. For the most original looking Icons I recommend the Simply Google Icon Collection by tempest.
You still need to get the big chrome icon, one of which I found here. Right click on the dock and change the center icon to the chrome icon. To link up all the icons to the relevant web applications, you need to create shortcuts to google chrome applications. You create an application shortcut, by right clicking the dock icon and pointing it to google chrome’s location and make sure you put in the website address in the arguments section of the shortcut for the dock icon. For example, for gmail the argument would look like:
–app=https://mail.google.com/mail
If you need help, try creating an application shortcuts from within google chrome. Play around with the settings and you should be fine. Be advised that Circle dock is still an alpha version.
Now to extent the tabbed feature to all applications, not just google chrome, to do this download a program called WindowTabs. But windowtabs is not freeware, but the trial version allows you to group upto 3 tabs with no time restrictions or nag screens. Install Windowtabs and you’re good to go. The final version:

13 reasons why Internet explorer rules workplaces!

A recent survey reveals that most enterprises still love to flaunt Internet Explorer as their default browser. Most of the security updates in the organization are for IE as well. Major reasons which could be attributed to this are:

  1. It is bundled with Microsoft windows.
  2. Most Microsoft office applications work better with IE
  3. Outlook Webaccess works better with Internet explorer
  4. Microsoft sharepoint services work with Internet explorer
  5. Its easier to put in admin policies for a non-open source browser
  6. Other software used in the organization are dependent on Internet explorer
  7. It gets updated with the windows updater
  8. Its “Microsoft” Internet Explorer.
  9. The admin does not know about Firefox or Chrome
  10. There is so much you can do with Internet explorer
  11. There are no Macs which run Safari or Firefox
  12. Users have trouble learning to use any browser other than IE
  13. The IT policy says so.

Let us know what you think in the comments..Should IE be the browser of choice in organizations?

A complete guide to installing Linux on your USB drive

You’re tired of windows and all its travails and decide to look around for alternative operating systems (read open source!). What flavor of Linux do you chose, if you’ve never used Linux or any other operating system other than windows? We recommend that you try Slax on your USB flash drive or a CD. That way you’ll always have your boring Windows platform to come back to, if you ever chose to (or even if you had to!!)

Before we download Slax, lets take a look at what Slax is all about. Slax is a Linux operating system  build based on slackware linux. You can read more about it at slax.org or on the wikipedia page here. Linux as you might have heard is open source and as a result of which comes in a variety of shapes and sizes such as Ubuntu, Redhat, Knoppix and a hundred others built by people like you and me around the world.

BTW, you would find a lot of links on this page considering that this post was not written for geeks alone. We tried the Slax installation on a 4GB USB drive, although it shouldn’t be too much of a hassle running it from a 1GB USB drive either. But as always, bigger is better. Slax also gives you an option to run completely from RAM (*really fast!) although you need to load it from your USB or CD in the first place.

Head to the Slax website to download the slax installation package for the USB or the CD as you may want to. The first roadblock you may face is the installation file itself. Its available either as an ISO or as TAR package. (no! no Zip files or installers!). Most software for the linux operating system itself is packaged as a TAR package. Now a TAR package isn’t too different from an average Zip file and you can extract if you have the latest version of your File extraction software (if you run into trouble extracting it into a folder, use google!) Copy the contents of the folder to the USB drive (In case of the CD image, just burn the ISO onto any CD).

Ensure the first bootable device on your BIOS is set to your USB or CD as required. Now plug in the USB/pop in the CD and reboot. Now if everything goes fine, it should bootup to load Slax. Linux boots up on the default root account. Connect your PC to the network cable and it should pick up the internet connection just as easily. If not, click on the select IP and click ok to associate the IP with the system. Load Konqueror which is the default browser for the KDE shell(which is the desktop environment for linux; similar to what the explorer means to Windows) go and search for all those software which are available ready to use as slax modules here. You just need to download and click on the files to install them, which you would find installed in your start menu.

You can find a few screenshots here. Now come the gripes, I miss using the Wifi on the HP Pavillion laptop and no matter what, slax did not recognise my wifi card. Of course I was too lazy to pick up an NDISWrapper for my Wifi card’s windows drivers. That should make any windows driver work with Linux and the same goes for Slax.

Stopping Google Chrome from identifying you

 

Using Chrome? Well..I do..since I find it to fast and light and runs as smooth as a browser should. I love my firefox too…but there are certain things which Chrome is good at. And security/privacy is not one of them….

Every install of Google Chrome comes with a unique ID which identifies the user. Removing it is not easy without help… After all..doesn’t Google already know enough about you through your gmails, indexed chats, your browsing and search history, what you buy, your maps, your photos (if you use Picasa) and they already have the earth mapped up to them…

UnChrome promises to do just that, to remove the unique ID (Just don’t forget to close chrome before u do it)…If not anything, atleast their Icon looks cool!

Windows 7: First look at the next OS from Microsoftw

I almost forgot the last time I blogged about windows 7. The successor to the Vista series..Now, apparently Microsoft didn’t benefit much from Vista, so they decided to copy Macs a bit more and make a more macintosh like OS.

Here are the first look pics of the Windows 7 desktop:

Now thats terribly disappointing…They try to recreate a dock bar like appearance which belongs to the Mac, but fail miserably at doing that…It looks like they made the quick launch bigger…what a joke…The start menu has changed too, but I really am not too impressed with that…and btw clicking on these icons gives a content sensitive, application relevant menu…

There are several changes under the hood…but I am a man of the desktop and you can judge a book by its cover..But, considering this is just the first look and there are changes still to come, Microsoft still might be able to make a difference..After all, when the first preview of the longhorn was released, it was nothing like the Vista we know today…

Wish to make your PC look like windows 7, atleast you can get the wallpaper here

Read the full review of the Windows 7 first look here.

Bumptop – Physics on your desktop

I got a taste for Bumptop after my friend Vijay recommended TedTED (Technology, Entertainment, Design) is an invitation-only event where the world’s leading thinkers and doers gather to find inspiration. But, videos of all the presentations at the event are available for free viewing. And the content on Ted is quite remarkably polished and innovations presented at TED are nothing short of praiseworthy. 

Bumptop is the dream child of Anand Agarawala and was created at the University of Toronto. Currently the project is in private beta and is available for download only on an invite basis and I was lucky enough to get an invite. Here is the video from TED.

The Beta version does almost most of what is shown in the video and is quite smooth and polished for beta version.

You get a 3d room interface where you put your desktop icons and then you can just grow and shrink those icons using shortcut keys. The shortcuts are very easy learn and the interface is quite intuitive. But, I really think that touch interfaces would be the right arena to utilise bumptop to their fullest potential. The project makes complete use of the mouse and allows you to organize files on your desktop in best possible manner.

Bumptop is actually a boon for people who tend to have a lot of files on their desktop and need to organize (or disorganize) them. The ability to stack documents, form grids/groups, view images by shuffling through them and allowing you hang priority docs on the walls, combined with the real life physics engine makes Bumptop a shining example of what true Innovation we can bring about even with the current technology.

The collision detection system is really great and you would appreciate the way icons/others dangle when you hang them on the wall.

Bumptop shows that innovation need not always be about new technology, it can be about using existing technology to do new things in newer ways.

However, I did find that it ran faster on my slow XP machine with just 1GB of RAM than on my Vista machine with loads and loads of RAM + a Graphics card (Yeah, maybe I should turn anti aliasing off)

Many of my friends asked me to give them an invite to Bumptop, but its not possible for a user to invite others and the only way to get Bumptop is to sign up for their invite at their site. 

While I was waiting for the invite to come by, I did realize the existence of certain clones of Bumptop. One of them was Real Desktop. Real Desktop is quite a good product but the free version is extremely limited in what it offers and once you get an invite to Bumptop, you’ll not go back to Real Desktop (even if you had paid for it).

And before I forget! Here is what my desktop looks like now

 

My bumptop interface

My bumptop interface

Customizing your Desktop: changing your Windows Vista theme

Vista gives you two themes to select from, your Aero theme and your windows classic theme. But how long do you stay without getting bored? Get new themes, and install them, before that, you need to follow this tutorial.

More desktop customization, and my search for the free windows manager takes me to Styles XP. But, it is neither free nor is it available for Windows XP….So, my search continues until I find Code Gazer’s VistaGlazz. Vista Glazz lets me install third party themes, visual styles for Vista (and the best part is, it is free..)

Step 1:

Install VistaGlazz and run the program.

Now select the second icon (the one that looks like a shade card (the tick mark will be not be present until you run the program once. Follow the instructions and you are all ready to rock.

Step 2:

You can find vista themes all over the internet. I prefer deviantART for all my desktop customization needs. To illustrate, let us use the Leopard 1.0a theme by Masterhack.

Download the file by clicking on the links on the left of the page. Unzip the file after you have saved it. Copy all the files to the following folder on your hd:

C:\Windows\Resources\Themes

Click on the Leopard.theme and apply it. Done. Enjoy your new theme.

Installation of theme should make sure that you no longer need to use Objectbar as mentioned in my earlier post which lets you make your desktop look like a Mac.

This is how my screen looks like now.

Top secret Geek stuff (what, the vistaglazz app does)

It replaces three files on your hard drive (inside the windows/system32 folder) This enables you to add new themes other than the default themes which Microsoft has provided you with. These files are available for your version of windows at Within Windows

IMPORTANT:

  • The theme file is a rar format (a compression format similar to zip) . You will need winrar to unrar it (thanks to Sabrina for reminding me that I need to provide a link)
  • This tutorial is only for Windows Vista. For Windows XP, I guess you don’t have an option but to buy Styles XP.
  • Do not try this tutorial if you have Vista Home Basic Version.
  • In case you have already installed Service pack for Windows Vista, download VistaGlazz from here (instead of the link at the beginning of the post)
  • There is a chance that things could go wrong and your computer could explode, implode, crash or become a black hole after trying out my tutorial. So, do it only if you know what you are doing and you are willing to take a risk.
  • The author, website or anyone in this universe is not responsible for your actions after reading this tutorial, in fact, they weren’t even responsible for your actions before you read this.

Multiple instances of Google talk and Firefox

Firefox and Google talk are two apps which I cannot really manage without…but then what do you do if you share your PC with someone else? Maybe someone else at home. Each of us have our own collection of bookmarks, addons and of course logins.

So you would need to get Firefox and Gtalk to run multiple instances. The secret to running them is to use Firefox’s in built profile manager. We need to invoke the profile manager by changing the shortcut path on your desktop. Ideally, the target looks like this “C:\Program Files\Mozilla Firefox\firefox.exe”

Change it to

“C:\Program Files\Mozilla Firefox\firefox.exe” -profilemanager.

Run the shortcut and you will come across the profile manager.

Firefox profile manager

Click on create new to start the new profile wizard.

add new profile firefox wizard

add new profile firefox wizard

But, even now, there firefox would not let you run two profiles at the same time. Which means if you open another firefox instance when one is running, it will still belong to the same profile. Now to work around that, we need to change the path to

“C:\Program Files\Mozilla Firefox\firefox.exe”  -no-remote -profilemanager

Run the shortcut and you will come across the profile manager even if you have one firefox instance running already. Great now you can login two people can login to two gmail accounts at the same time…

Now, Gtalk is not as customizable as Firefox is, but still they manage to give us two workarounds to run multiple instances.

1. Download Google talk. Run it as instance no.1. Download Gtalk labs edition, run it as instance no. 2

2. I do not recommend gtalk labs edition as it is still in limited beta and has quite a few shortcomings compared to the regular gtalk app. So we lets get to playing around with the shortcut target for google talk as well, considering you had a default install of gtalk, the shortcut target should be “C:\Program Files\Google\Google Talk\googletalk.exe”. And yes, its a bit different if you run Vista.  Lets change the shortcut to

“C:\Program Files\Google\Google Talk\googletalk.exe” /nomutex

Gtalks! galore, run as many as you want….

Multiple Google talk instances

Multiple Google talk instances