Tag Archive for Computer Repair

The World Wide Web is now 21 Years Old

Yesterday August 7, 2012 was the twenty-first anniversary of the first public World Wide Web posting on the internet by Tim Berners-Lee who worked at CERN in Switzerland. I wasn’t aware of this event but less than a year later I was introduced to MOSAIC the precursor to Netscape and in turn Firefox, which I…

MAC Users Aren’t Immune to Viruses

Recently a new virus emerged from the primordial goo directed at the MAC world.  It takes the form of an image or JPEG, but it also contains installable code specifically for a MAC with the Intel chips.  This emphasizes the point that you should never open an attachment that you aren’t expecting from someone you…

RAM needs

RAM stands for Random Access Memory.  The RAM in your computer is where everything happens.  Programs reside on disk but, in the computer architecture proposed by John von Neumann and universally used in computers since, programs must be read into memory and can only be executed there.  The data also resides in RAM memory.  There…