home and office computer support for D.C., Virginia & Maryland
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
This is a great site that catalogs all the Mac OS X secret settings that you can change if you’re daring. You can make the changes manually through the terminal or by downloading the PrefPane app from here: