Your daily technology class with Professor Randy!!
Randy The Tech Professor
Category Page for: Computer Repair & Optimization
How To Install Device Drivers For Optimum Computer Performance
April 5th, 2012 at 7:59 pm » Comments (1)
Hello everyone, Every time I install an Operating System, I also have to install several drivers. A driver is a software program that runs (drives) a hardware device. Think of it as ...more »Randy The Tech Professor To Speak At The Plateau PC Users Group
April 1st, 2012 at 12:26 pm » Comments (1)
Hello everyone, I'll be presenting at the Cumberland Plateau PC Users Group on Monday, April 16. If you're in the area please stop by. I ...more »How I Diagnosed A Bad Motherboard (In Ten Steps)
March 31st, 2012 at 11:13 pm » Comments (1)
Hello everyone A client gave me an old computer that would not boot up. The monitor screen was absolutely dead, totally black, no BIOS screen, nothing (I was using my own ...more »Not Getting 50 Mbps Download Speed From Comcast? Here’s How!
March 6th, 2012 at 8:47 pm » Comments (58)
Hello everyone, Note: Part 2 (October 2014) of this post can be found here. Part 3 (June 2015) can be found here. I have run into this situation twice in the past ...more »It’s More Than Just A Router!
February 26th, 2012 at 12:21 pm » Comments (2)
Hello everyone, I love routers! Do you really know all that your router can do? A modern router has multiple "cool" functions that many people don't realize? Many of my elderly ...more »Computer Repair Tools That I Can’t Live Without (Part 10.4: Utilities On My USB Flash Drive)
February 10th, 2012 at 10:43 pm » Comments (3)
Hello everyone In the past year and a half or so I’ve repaired over 350 computers. In this series I’m describing the very repair tools that I use daily. If you ...more »How I Fixed/Optimized A Dial-Up Internet Connection
February 4th, 2012 at 1:25 pm » Comments (0)
Hello everyone, I really never thought I'd be writing a post about dial-up access, but here I am! A nice lady called me the other day and asked me if I ...more »Computer Repair Tools That I Can’t Live Without (Part 10.3: Utilities On My USB Flash Drive)
January 20th, 2012 at 11:01 pm » Comments (1)
Hello everyone, In the past year and a half or so I’ve repaired over 350 computers. In this series I’m describing the very repair tools that I use daily. If you ...more »Computer Repair Tools That I Can’t Live Without (Part 10.2: Utilities On My USB Flash Drive)
January 3rd, 2012 at 11:08 am » Comments (3)
Hello everyone, In the past year and a half or so I’ve repaired over 350 computers. In this series I’m describing the very repair tools that I use daily. If ...more »2010 Christmas Letter From My Brother-In-Law
December 23rd, 2011 at 1:33 pm » Comments (0)
Hello everyone, Merry Christmas! My wife and I were in Indiana last Christmas visiting my sister, her husband and the entire family. My brother-in-law was having problems with his computer and ...more »