Your Asus Zenbook is behaving strangely and you don’t know where to start? In such a slim, premium construction as the Zenbook, thorough diagnostics are particularly important before any intervention. Repair usually takes 1–3 working days.
In brief: The Asus Zenbook is a premium ultrabook with a slim, metal chassis that can be problematic to service — Asus doesn’t sell parts, and schematics are scarce. We measure actual power draw with a lab power supply and check the drive, cooling system and motherboard before proposing a repair.
Our experience with the Asus Zenbook
We’ve carried out diagnostics on 2 Asus Zenbook laptops. This is Asus’s premium ultrabook — a slim, metal chassis where limited parts availability means reliable diagnostics are particularly important.

Zenbook — why diagnostics are especially important here
The Zenbook can be problematic to service — Asus doesn’t sell replacement parts, and when they do, they’re expensive and in limited supply, so before we commit to a repair, we always check thoroughly whether a given fault can actually be fixed with the parts available. Measuring actual power draw allows us to pinpoint the cause precisely before we take further steps.
When you’re looking for help with your Zenbook
You find us by searching „Asus Zenbook acting strangely”, „Zenbook diagnostics Warsaw” or „Zenbook don’t know what’s wrong”.
Symptoms requiring diagnostics
- Laptop won’t turn on at all
- Unclear, sporadic problems during use
- Suspected multiple faults at once
- Laptop previously repaired elsewhere without success
The Zenbook can be problematic to service — Asus doesn’t sell parts, so before we promise a repair, we always check whether it’s actually feasible.
Apenfix technician
What happens if you delay
- Risk of overlooking a more serious motherboard fault
- Ineffective „guesswork” repair when there are multiple causes
- Potential for further component damage under load
How diagnostics work at our service centre
1. Free inspection
Initial assessment takes 5–15 minutes and is always free of charge.
2. Current draw measurement
Using a 19 V lab power supply, we measure the Zenbook’s actual current draw.
3. Report and quote
We provide a full diagnostic report and a fixed repair price quoted upfront — we tell you honestly if a repair isn’t feasible.
4. Decision and warranty
Diagnostics are free of charge when you proceed with the repair and are covered by warranty.
Repair time may vary depending on parts availability and service centre workload.
Zenbook diagnostics — we serve all of Warsaw
We accept Zenbook laptops from clients in every Warsaw district — Śródmieście, Wola, Mokotów, Ochota, Żoliborz, Bemowo, Bielany, Ursynów, Praga-Południe, Praga-Północ, Targówek, Białołęka, Wawer, Włochy, Ursus, Wilanów, Rembertów and Wesoła — as well as from the surrounding areas.
We have more than one location in convenient parts of Warsaw, so getting to us is quick and easy wherever you live or work. Our current service point addresses are listed further down this page.
Why Apenfix
Frequently asked questions
Is Asus Zenbook diagnostics charged?
The basic inspection is always free. Extended diagnostics is free with repair, and charged if you decline, with the price stated upfront.
Can every Zenbook fault be repaired?
Not always — Asus doesn’t sell spare parts, so some repairs can be limited. We tell you this honestly after diagnostics.
What if there are several faults in the Zenbook at once?
Diagnostics detects all problems at once, so you get one comprehensive quote.
Does diagnostics come with a warranty?
Yes, we provide a warranty even on diagnostics alone.
How long does full Zenbook diagnostics take?
The initial inspection takes 5–15 minutes, and extended diagnostics usually 1–3 working days.
The exact cost of Asus Zenbook diagnostics is determined individually, depending on the scope of testing. You’ll find the current price list under the button above.
Two service points in Warsaw
Visit whichever of our two locations is more convenient for you.
Location 1 — Wolska
Wolska 50A/Lokal 26
01-187 Warszawa
Location 2 — al. Szucha
al. Jana Chrystiana Szucha 1
00-580 Warszawa
See also
- Asus Vivobook cooling system cleaning
- Asus ROG cleaning and liquid metal
- Dell XPS diagnostics
- HP Spectre Diagnostics

