Tech DC Support

D.C. Computer Services:
- PC & Mac Computer Support
- Computer Training
- Computer Maintenance, Diagnostics, Repair, Recovery and Upgrades
- Website Development
- Network Administration
- TV / Home Theater Install
- Music Studio, Video Studio and Photo Studio Set Ups

Email info@techdc.com
or call 703-507-8075 for
home and office tech support
in Virginia, D.C., and Maryland

AT&T 3G MicroCell Review and Recommendations

The MicroCell is an interesting product. Some believe it is a product filling holes in a carrier’s network that shouldn’t exist. No carrier has blanket coverage and often even when there is coverage, it is worse indoors so it is nice that products like this do exist.  For $150, you can pick up [...]

New eBay fees raise prices yet again

eBay has recently announced new seller fee prices to take effect at the end of March. While they announced “lower insertion fees”, if you are selling something that sells for between $50 and $1500, your total fees will end up much higher.
The new fee structure will have no listing fees for the typical auction [...]

Make your Internet faster by changing DNS

When you go to any website, the browser first has to lookup where that site is located.  This is done by connecting to a domain name server (DNS).  There are many DNS options, not just the default of the ISP. Often other options are much faster.  Most websites actually load content from various domains at [...]

Harmony Remote Favorite Channel Icon Image

If you’ve got a recent harmony remote such as the Harmony One and have hard to remember 3 or 4 digit TV channels, setting up favorites can be very useful.  Then you just have to select the channel on the remote and the right numbers are sent.  To make things even prettier, you can define [...]

Old Kindle and Kindle 2 users get no improved battery life

Kindle Battery Update.. Not For Most People
It has been widely reported that the recent Kindle firmware update improved battery life up to 85%. Unfortunately, this is not true for almost all Kindle owners.  The battery life improvement only applies to the recent Kindle 2 (Global Wireless) version that was introduced October 7, 2009.  The original [...]