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Windows 11 Pro Installation

$99.99Reference rate · No advance payment

& Free Shipping

Operating system installation with initial configuration ready to use.

Reference rates · Approve the quote before work begins
You do not need to choose a technical level. Request an appointment without advance payment; the service itself is not free. For home visits, the ZIP-based travel charge is disclosed before confirmation and paid at the end of the visit.

By confirmed appointment

Multiple installations, one clear limit

Software installation labor is capped at $199.99 per computer. Licenses included in each offer are separate from the labor cap, as is travel.

100% secure payment

No advance payment. Tell us what you need; we determine the technical scope. We will confirm the appointment and obtain your approval of the quote before any paid work begins. Pay after completion.

We install the operating system and complete the initial configuration so your computer is ready to use. Service performed by our technicians.

Windows 11 — Genuine OEM license

Your computer includes Windows 11 with a genuine OEM license, permanent activation and no monthly payments or subscription renewals.

OEM licenses are a Microsoft licensing option used by manufacturers and system builders to supply computers with Windows legally preinstalled and activated.

What does a permanent license mean?

Windows has no fixed expiration date. You can continue using it throughout the life of your computer, provided the license terms and system compatibility requirements are maintained.

Unlike a subscription, you do not have to pay each year to keep the license.

Is the license legal and valid?

Yes. Genuine OEM licenses purchased and used according to Microsoft terms are legal. They are tied to the original computer and generally cannot be transferred to a different computer.

At TEI-NOLOGY, we value transparency: you can check Windows activation under Settings → System → Activation.

A computer ready to use, without recurring license fees.

Service by appointment at our workshop or at your address. Travel is charged separately unless a home-visit offer is explicitly included in the product.

If you already have a valid license, contact us before purchasing so we can adjust the price for the included license cost.

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Instalación de Windows 11 ProWindows 11 Pro Installation
$99.99Reference rate · No advance payment

By confirmed appointment

Multiple installations, one clear limit

Software installation labor is capped at $199.99 per computer. Licenses included in each offer are separate from the labor cap, as is travel.

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CUSTOM SYSTEM CONFIGURATION

Design your custom setup

We assess your needs, budget, and performance goals to define the most suitable hardware configuration. Choose one of our three optimization profiles.

Essential

Focuses on your budget while keeping the requirements you need for your intended use.

Advanced

Delivers a higher tier of performance and more room to grow beyond the essentials.

View Custom Computers

OUR PROCESS

How we work?

A clear process, from the initial consultation to delivery.

1

We learn what you need

Guidance on use, budget, and any components you'd like to keep.

2

We prepare three options

Essential, Recommended, and Advanced, so you can compare.

3

We confirm your build

We check availability, price, and delivery time.

4

We assemble and test

Compatibility, performance, and temperature checks before delivery.

5

Delivery and support

Equipment ready to use, with after-sales support included.

View the full process →

Installation and setup

Your computer, ready for peak performance

After a hardware upgrade, a storage replacement, or a new computer, we install, configure, and verify everything—including drivers, BIOS/UEFI, and data migration.

View Installation and Configuration

Most requested services

Most requested services

Custom computers

We design and build your PC based on use, needs, and budget.

Installation and setup

Windows, drivers, hardware setup, peripherals, and fine-tuning.

Diagnostics and repair

We identify hardware and software issues and assess the right solution.

Upgrades and modernization

Upgrade your computer with components selected for performance, compatibility, and budget.

View All Services