Screen flickering, lines across the display, or a dim screen can be caused by loose cables, bad display drivers, incorrect refresh rate settings, or hardware failure. I determine whether it's a software fix or a hardware issue and give you honest options.
Here's my typical approach to screen flickering fix:
Check display cable connections (internal and external)
Update or reinstall graphics and display drivers
Adjust refresh rate and resolution settings
Test with an external monitor to isolate the issue
Check for GPU overheating or failure
Advise on repair vs replacement if hardware is failing
Simple, transparent pricing. No hidden fees.
No travel charge within 30 miles
$10 diagnostic waived if you proceed
Small fee covers my drive
Common causes: outdated display driver, wrong refresh rate, loose video cable, failing GPU, or a damaged display panel. A quick diagnostic narrows it down.
If it's a driver or cable issue, yes. If the LCD panel itself is cracked or failing, I'll give you an honest assessment of repair cost vs replacement.
That narrows it to your computer's graphics card, drivers, or cable. Those are all things I can diagnose and usually fix on the spot.
$10 up-front diagnostic (waived if you proceed), $50/hr (1-hour minimum). Software fixes are usually under an hour; hardware issues may require parts.
Call, text, or email — I usually respond within minutes during business hours.