Military families near Fort Belvoir often move computers across the country every few years, and moves are hard on hardware. If a laptop or desktop stopped working after a PCS, we test the drive, memory and connectors to see what shook loose or broke.
We visit homes in Woodlawn, Hayfield and the neighborhoods around the post. You see the test results, hear the repair cost and decide before we do any work.

Why Fort Belvoir families call us
Tested Before Replaced
We run diagnostic tests on drives, memory and power before recommending any part.
Files Protected First
Before we touch a failing drive, we copy what we can so nothing is lost.
Common Parts on Hand
We carry drives, memory and fans for many models, so a lot of repairs finish on the first visit.
Components We Test
Noisy or failed fans
We open the case, clear out dust, replace noisy fans and confirm the processor stays cool under load.
Graphics card problems
Screen artifacts, game crashes or no video output can mean a failing graphics card. We test it and replace it if needed.
USB and HDMI port repair
We repair damaged ports and connectors so cables stay put and devices connect reliably again.
BIOS reset and updates
When the computer stops at the logo screen, the BIOS may need a reset or update. We handle both carefully.
Drive testing and replacement
A clicking or slow drive is tested first. If it is failing, we move your data to a new solid-state drive.
Power supply repair
Desktop power supplies wear out over time. We confirm the failure with a tester and install a quality replacement.
Motherboard testing
Beep codes, no display or dead USB ports can point to the motherboard. We test it and tell you if repair is worth it.
RAM errors and upgrades
We run a full memory test and replace any stick that reports errors, then confirm the computer is stable.
After a PCS move
Moving trucks and storage units expose computers to heat, cold and bumps. Drives with moving parts are the most likely to fail afterward. If your computer runs slowly or clicks after a move, we check the drive first and copy your files to safety before replacing it.
What customers say
I have worked with Daryl recently to straighten out multiple computers, photos, and generally try to bring me into the 21st tech century. He is patient, punctual, knowledgeable and very pleasant to work with. Highly recommended.Read full review
I and other members of my family have been customers of Mt Vernon Computers for many years. Daryl is trustworthy, professional and knowledgeable. I call him because I know that he responds in a timely manner, and that his advice is honest and in my best interest.Read full review
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Tell us what is wrong and when you are available. We plan laptop & desktop hardware repair visits near Fort Belvoir around duty schedules and moving dates.