Quick Answer

To fix long loading times with a Mechanical keyboard, work from cable and connection out to driver and BIOS: reseat the part, swap the display cable, update the graphics driver, and confirm the correct refresh or link speed. Most cases clear within four checks; the tell-tale sign is slow game and level loads after the change.

First checks that fix most cases

Start with the cheapest, fastest checks before opening the case again. Clear the shader cache and let it rebuild once so later loads are not stalled by stale data. If long loading times persists, note exactly when it appears (cold boot, in-game, or after sleep), because that timing points straight to the cause on a Mechanical keyboard.

Checks specific to the Mechanical keyboard

Try a different USB port directly on the motherboard, update the device firmware, and check polling-rate settings, since a flaky peripheral can trigger display and input glitches. Make one adjustment at a time so you know which step actually cleared it.

If it still happens

Test the part in a second system or with a spare cable to isolate hardware from software. If a clean OS boot is fine but the issue returns under load, focus on drivers, firmware and power delivery rather than the panel.

FAQ

Why did long loading times start after my Mechanical keyboard change?

Fitting a new part changes driver, firmware and power conditions, which can reveal a borderline cable, wrong setting or under-negotiated link. A reseat, a clean driver and the correct refresh or link speed clear the bulk of cases. Treat the Mechanical keyboard as the prime suspect first.

Is long loading times a hardware or software fault on a Mechanical keyboard?

Prove it out: a clean boot or known-good cable that fixes it points to software or a lead, while a fault that travels between systems is hardware, so use the warranty. Apply it directly to your Mechanical keyboard.

Can a BIOS or firmware update fix long loading times?

Frequently, yes. Many long loading times problems trace back to outdated firmware, so a stable BIOS or firmware release alongside a fresh graphics driver sorts them out.

TIP

Pro Tip

Make a single adjustment at a time and note what you tried, so you can roll back cleanly if a step makes the long loading times worse.