Computer Randomly Shuts Off Power Supply Issues on a Dell Optiplex GX520 (Small Form Factor)
One of the computers in our lab would randomly shut down (note: it wasn’t rebooting, just shutting off). I tested the RAM using multiple…
Upgrade Hard Drive on Channel Master CM-7000PAL DVR
We are not cable subscribers and don’t want any kind of monthly fees. After learning about Over-the-Air DVRs I began researching and decided on…
MacBook Pro Hibernation Wake-Up Crash Problems: Updating the Firmware on an OCZ Vertex 2 Series 2.5-Inch 120GB SSD
After installing an OCZ Vertex 2 SSD I began to experience system freezes when I would wake the computer up from hibernation. I figured…
How to set up an AT&T Microcell to run behind a Sonicwall TZ-170 Firewall
We have struggled for a long time with AT&T reception issues in our office building. Finally we reverted to setting up an AT&T microcell….