Tag 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.

Leave a comment

Filed under Computers, Free Software, Linux, Technology

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.

Leave a comment

Filed under Computers, Free Software, Linux, Technology

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…

View original post 756 more words

Leave a comment

Filed under Computers, Free Software, Linux, Online Security, Technology, Virus