They run a “driver updater” tool instead of knowing what your machine needs.
They plug in, run a third-party “driver updater” they downloaded off some sketchy site, and let it install a pile of drivers it guessed at — plus whatever adware, toolbars, and “optimizers” rode along in the bundle. It looks busy and technical. It’s the opposite of competence.
A tool you’ve never heard of doing the “diagnosis.” Pop-ups claiming dozens of “outdated drivers.” A push to buy the “pro” version to fix them. New browser toolbars or “PC cleaners” after they leave.
Identifies your exact hardware, pulls the correct driver from the manufacturer (or the OS’s own signed repository), and installs nothing you didn’t ask for. No bundles, no bloat, no mystery software running in the background afterward.
Ask what tool they’re using and why. If the answer is a brand-name “driver updater,” stop. Those tools exist to sell subscriptions and harvest data — a competent person doesn’t need one. This is exactly the kind of work TechX does the honest way.
This describes a common tactic and how to recognize it. It does not describe or accuse any specific business or person.