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 202-709-3805 for
home and office tech support
in Virginia, D.C., and Maryland

Down & Up Worm Worst Ever

Over the last few months, the “Down and Up” worm, also known as “Conficker” has infected an estimated 6% of all PCs worldwide. The concern is what the authors will now do with all these compromised systems. They could ask for credit card information as the bogus Antivirus 2009 does. They could use the computers [...]

Malicious Software Removal Tool (MSRT)

Microsoft recently reported that their Malicious Software Removal Tool (MSRT), which was included in Windows Updates on December 9, 2008, has now removed over 400,000 copies of the nefarious “Antivirus 2009″.

An Arlington, VA client was recently infected by that Antivirus 2009 malware. It has been the most pernicious malware that I have seen recently, [...]

Common Computer Problems and Fixes

Lifehacker.com has an article on how to Help Clueless Relatives with Their Computer Problems. These are common problems that come up with most PCs. By following this advice, you can fix your computer or the computer of those who consider you the computer expert in the family.

“It takes forever to start up.”

If your [...]

National Cyber Alert System from US-CERT

For system administrators or those just interested in computer security, a great resource is the Cyber Security Alert system from US-CERT.

US-CERT formed in September 2003 as a partnership between the Department of Homeland Security and the public and private sectors, intended to coordinate the response to security threats from the Internet. US-CERT is the [...]

Hack your Bed for More Storage with Ikea

Ikea Hacker

Ikea Hacker is a popular website showing projects where Ikea furniture has been repurposed or modified somehow to make it more useful. Turn a CD holder into a dish rack, a door into a computer table, a cabinet into a computer server enclosure, or a metal box into cable/power supply holder to declutter.

[...]