You’ve bought a second-hand Dell Latitude and don’t know its service history, or the laptop has started behaving strangely? Diagnostics reveal the real condition of the device. Repair usually takes 1–3 working days.
In short: Latitude very often comes to us as ex-lease equipment with an unknown service history. We measure real power draw with a laboratory power supply and check the drive, cooling system and motherboard before proposing a repair.
Our experience with Dell Latitude
We’ve carried out diagnostics on 6 Dell Latitude laptops. This is Dell’s business series, very often coming from the secondary market after corporate use, where the history of use and servicing can be completely unknown.

Latitude — why diagnostics are especially valuable here
Since many Latitude laptops reach the secondary market after corporate use, buyers often have no idea how the laptop was previously used and serviced. Measuring real power draw shows the actual condition of the device, and we also check whether the drive is encrypted with a corporate key, which can be important information with ex-lease equipment.
When you’re looking for help with your Latitude
You find us by searching „Dell Latitude second-hand check”, „Latitude diagnostics Warsaw” or „Latitude acting strange don’t know why”.
Symptoms requiring diagnostics
- Used Latitude bought without known service history
- Unclear, sporadic problems during operation
- Laptop won’t start at all
- Suspicion of several faults at once
With ex-lease Latitude laptops, diagnostics are the only way to know the real condition of the equipment, instead of guessing based on age alone.
Apenfix technician
What happens if you delay
- Risk of overlooking a fault that will worsen over time
- Possible data loss if the cause is the hard drive
- Investing in a repair without certainty about the actual cause
How diagnostics work at our service centre
1. Free inspection
The initial assessment takes 5–15 minutes and is always free of charge.
2. Current draw measurement
Using a 19 V laboratory power supply, we measure the actual current draw of the Latitude.
3. Report and quote
We provide a full diagnostic report and a fixed repair price, quoted upfront.
4. Decision and warranty
Diagnostics are free of charge when you commission the repair and are covered by warranty.
Repair time may vary depending on parts availability and service centre workload.
Latitude diagnostics — we serve all of Warsaw
We accept Latitude laptops from customers 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 Dell Latitude diagnostics charged?
The basic inspection is always free. Extended diagnostics is free with repair, and charged if you decide not to proceed, with the price stated upfront.
I bought a used Latitude — is it worth getting diagnostics?
Absolutely — diagnostics lets us check the real condition of the device, whose history you usually don’t know.
What if the Latitude has several faults at once?
Diagnostics detects all problems at the same time, 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 Latitude diagnostics take?
The initial inspection takes 5–15 minutes, and extended diagnostics usually takes 1–3 working days.
The exact cost of Dell Latitude 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
- Dell Latitude cooling system cleaning
- Dell Latitude system installation
- Dell Latitude drive replacement
- Lenovo ThinkPad Diagnostics

