Category Archives: Linux

Ubuntu bootable USB stick saves the day!!

logo-ubuntuOn safari in Uganda my brother and I found ourselves on a photo and video binge that left our devices wanting.  Cameras, camcorders and smart phones were all quickly filled and, with more than a week to go, we needed more storage.

My brother had brought along an old Windows laptop for when this happened and we backed everything up to that before clearing down ready for the next day.  This machine was now the sole repository for several hundred “once in a lifetime” photos and videos.

Potholes? You don’t know what they mean until you’ve visited Kampala

Unfortunately Ugandan roads are anything but smooth and after a couple of days bouncing around in the back of the van we discovered to our horror that booting the PC gave us nothing but the blue screen of death!  My brother is a great photographer but isn’t especially knowledgeable about computers and, while I could tell he was trying to stay calm, his repeated question about whether those pictures could be salvaged betrayed his concern.

As luck would have it I had a copy of Ubuntu on a thumb drive with me.  I had brought this along to salvage an old laptop for a friend and this turned out to be just what we needed.  Within minutes we had the PC up and running by booting from the thumb drive and I was able to easily figure that the hard drive on the laptop was  failing, but it wasn’t dead yet.  Much to my brother’s relief I was able to bring up the pictures we had backed up.

nookNow we needed another place to put the pictures before the drive gave up the ghost for good.  Here I just plugged in my Nook HD with its 32gb micro SD card and it was an easy job to copy the pictures across to the card.  Job done!

Once again Ubuntu saves the day, and it somehow seems fitting that it should rescue us in Africa.

Considering how little space a thumb drive with Ubuntu on it is I’m actually now thinking of making that a standard part of my packing list.

Ubuntu…don’t leave home without it!

via How to create a bootable USB stick on Windows | Ubuntu.

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Can’t afford an iPad mini? The Nook HD is now just $129!

nookWhen Barnes & Nobel opened the Nook HD to 700,000 apps in the Google play store this tablet became a serious contender.  Now the price has dropped to only $129 can you afford not to buy one of these?

In May, Barnes & Noble rolled out a software update that allows Nook HD and HD+ users to use Google’s standard Android apps and buy new software and content from the Google Play store, opening the door to over 700,000 apps.  This turned a great piece of hardware that had been needlessly hobbled into a potential iPad killer.

But now B&N have decided to get out of the tablet market and are selling off their inventory at prices that are ridiculously cheap even for cheap tablets.  The 7-inch Nook HD, previously $199, is now just $129; the 9-inch Nook HD+ has plummeted from $269 to $149.

These are great tablets that, according to CNET, beat out the Kindle Fire tablet even before the price drop.  Now, at almost 1/3rd the cost of the similarly sized iPad mini, it’s practically giving them away.

Let’s look at the main points:

  • Higher resolution screen than both the iPad mini and the Kindle Fire – by a considerable margin
  • Access to over 700,000 apps in the Google Play store (the Kindle accesses the store but limits the choice)
  • The only tablet with an expansion slot, allowing you to expand the memory by up to 32gb for just a few dollars
  • Excellent hardware at knock off prices
  • The option to install the latest version of Android  by simply plugging in a micro SD card (such as one from N2Acards) without invalidating your warranty

Unless you like being locked into the Apple walled garden, or are an Amazon Prime member, then I can’t see any reason not to head over to the B&N store and pick up one of these things.

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Google Cloud Connect : The Free and Easy Alternative to SharePoint

Houldsworth's Random Ramblings

Unfortunately Google Cloud Connect has been shut down as of Aprils 30th 2013.  For more information and steps that should be taken if you already have this installed please visit this link:  http://googleappsupdates.blogspot.com/2013/05/cloud-connect-shut-down.html


MicrosoftSharePoint is a great collaboration tool but is far too complex for most small businesses and home users.   Fortunately the folks at Google have provided an answer that is both simple to use and totally FREE!   Google Cloud Connect for Microsoft Office .

Recognizing that 95% of the time Microsoft SharePoint is nothing more than a place to store and share documents Google has provided a way to merge that functionality very neatly into Google Docs .

Google Cloud Connect not only backs up your work to the cloud but also adds true collaboration to Microsoft Office, allowing others to simultaneously edit your documents while changes are automatically synchronized across computers. Finally everyone…

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Virus Protect your PC with Linux (Dual-boot)

Houldsworth's Random Ramblings


Summary

Difficulty Rating

Time to complete

Install Linux alongside Windows to provide additional virus protection  and access your data if Windows becomes inoperable

 

Less than 1 Hour


InstallingLinux alongside Windows provides a number of benefits, even to novice users. Benefits to installing Linux alongside Windows (a practice known as dual-boot) include:

  1. The ability to run virus scanning software from outside of Windows – more on that later.
  2. Should the Windows system become unusable for any reason you can still boot into Linux to access and backup your files before any drastic action is taken with the Windows partition.
  3. If all you are doing is browsing the web then Linux will boot faster and be significantly more secure that Windows.

Note: The instructions below enable you to set up your machine as a dual boot device.  However if the unthinkable has already happened and your Windows PC is already…

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Free Anti-Virus – The Best Way to Protect Your PC

Houldsworth's Random Ramblings

SummaryDifficulty RatingTime to complete
Replacing your existing Anti-virus with a free alternative. 20-30 minutes

As I mentioned in my last post, the first question I ask is whether people have a backup.   The second question ask is whether they have up-to-date anti-virus software installed.

A shocking number of people fall into the group of having anti-virus software that hasn’t been updated since their trial period ended, and yet still believe they are protected.

Let me make this clear – if your subscription has expired then you are NOT protected.

But who can blame them?  Anti-virus software is expensive, isn’t it?

If you go with what arrived on your PC then, yes, it is expensive.  PC manufacturers make extra money by including software (known collectively as Bloatware) because vendors pay them.  Norton and McAfee fully expect you to sign up when the trial period runs out…

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Microsoft Office for FREE!

Houldsworth's Random Ramblings

SummaryDifficulty RatingTime to complete
Install LibreOffice as a fully functional office suite that is Microsoft Office compatible. 5 – 20 minutes.
OK…that headline isn’t 100% true.  But I hate seeing people spend money on software they don’t need.
– 
Lately I have run into several people with Macs (or older versions of Office) who find themselves unable to open files from the School / PTO / Local Charity, etc.  because the files were created in Word or Excel.
Like it or not MS-Office is a standard today that cannot be ignored even if you do “think different“.
But before you blow over a hundred bucks on the latest version of  MS-Office I’m going to ask that you give LibreOffice a shot.

LibreOffice is a complete Office suite that is fully compatible with all versions of Microsoft Office.  And since it is open source…

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Oh $*@! – Recovering Deleted Files from your PC

Houldsworth's Random Ramblings

SummaryDifficulty RatingTime to complete
Restoring files that have accidentally been deleted, even after the recycle bin has been emptied. 5 minutes.

Oh-no-Second: Def:  The span of time it takes to realize you did something dumb.

Sooner or later you are going to hit the delete button on a file and immediately realize that you shouldn’t have done that.

When that happens the first thing you should do is DON’T PANIC!

Recycle Bin to the rescue!

Lucky for you enough people have done this that Microsoft introduced the Recycle Bin back in the days of Windows 95.  If you delete a file you can recover it quickly and easily by doing the following:

  • Open the Recycle Bin by double-clicking on the Recycle Bin icon on your desktop.
  • Find the file you want to recover and click to highlight it.
  • From the top menu choose File and then…

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