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About this licence
IObit Advanced SystemCare 36 Months: Three Years of Uninterrupted PC Health
Imagine your Windows PC running as smoothly on day 1,095 as it did on day one. That's the promise of IObit Advanced SystemCare with a 36-month license. This isn't just a quick cleanup utility; it's a comprehensive, AI-powered maintenance suite that works silently in the background to scrub away digital clutter, repair subtle registry issues, and defend your privacy—all without requiring a degree in computer science. Over three years, a PC accumulates a staggering amount of junk files, fragmented registries, and outdated software. This license ensures you have a dedicated, intelligent guardian against that inevitable slowdown, actively boosting performance when you need it most, whether you're crunching a spreadsheet, editing a photo, or loading a game.
This single-license, 36-month subscription is designed for anyone who relies on a Windows PC for work, creativity, or leisure. It's the ideal solution for home users who want a "set and forget" tool to keep the family computer healthy, for freelancers and small business owners who can't afford downtime caused by a sluggish machine, and for IT administrators seeking a reliable, one-click maintenance tool for a fleet of office workstations. The core benefit is peace of mind: a genuine, EU-compliant license that delivers three full years of automated PC care, protecting your system's speed, stability, and security from the moment you activate it.
Key Features and Benefits
AI-Powered PC Optimisation: The intelligent scanning engine analyses your unique system configuration to identify and clean junk files, leftover caches, and unnecessary logs. This frees up valuable disk space and removes data clutter that slows down file retrieval, resulting in a noticeably more responsive system.
Deep Registry Clean and Defrag: Over time, the Windows registry becomes bloated with broken links and invalid entries. Advanced SystemCare safely cleans and defragments the registry, eliminating the root cause of many cryptic error messages, system freezes, and application crashes, thereby enhancing overall system stability.
Real-Time ActiveBoost and Turbo Boost: This feature intelligently manages system resources. ActiveBoost continuously monitors RAM and CPU usage, reallocating resources to active applications. Turbo Boost can be activated with one click to temporarily shut down non-essential background processes, giving you maximum power for gaming, video rendering, or other demanding tasks.
Comprehensive Privacy Shield: Your digital footprint is constantly under threat. The Privacy Sweep module thoroughly erases browsing history, cookies, and caches from over 200 browsers and applications. It also detects and blocks unauthorised access to your personal data, safeguarding your sensitive information from prying eyes and potential identity theft.
What you get
Digital delivery after purchase
License details and activation instructions included
Suitable for private or business use where the product terms allow
Lizensa support for installation and activation questions
System maintenance, cleanup or utility workflow
Best positioned as a practical add-on for PC upkeep
Specifications
Operating system
Windows
Version
Latest
SKU
LZP-0644
Licence
Perpetual / lifetime
Architecture
x64
Languages
From order to activation
01Order received
02Key verified
03Email delivered
04You activate
Common questions
What are the system requirements for IObit Advanced SystemCare 36 months?
IObit Advanced SystemCare 36 months requires Windows 10/11, at least 4 GB of RAM (though 8 GB is recommended), and 2 GB of free storage space. An internet connection is needed for download and activation.
What kind of license do I get with IObit Advanced SystemCare 36 months from Lizensa?
Your IObit Advanced SystemCare 36 months license is a perpetual (lifetime) license — buy once and use forever on one device. This means no recurring fees or subscriptions. You'll also receive free updates and security patches from Lizensa.
What's included with my IObit Advanced SystemCare 36 months purchase from Lizensa?
Your purchase includes a genuine IObit Advanced SystemCare 36 months license key, a download link from the official IObit website, step-by-step activation instructions, a VAT invoice (EU), and lifetime access to the key in your Lizensa account. All keys are authentic and backed by our 14-day money-back guarantee.
Why is IObit Advanced SystemCare 36 months so much cheaper on Lizensa?
At just €19.90, our IObit Advanced SystemCare 36 months license is up to 86% cheaper than retail because we buy in wholesale volume from European distribution channels and pass the savings directly to you. You get the exact same genuine product — just without the retail markup.
How do I install and activate IObit Advanced SystemCare 36 months from Lizensa?
After purchase, you'll receive a download link and license key by email. Download the software from the official IObit website, enter your key during installation or in the activation menu, and follow the guided setup. Full instructions are included with your purchase.
Is IObit Advanced SystemCare 36 months compatible with my operating system?
IObit Advanced SystemCare 36 months is compatible with current versions of Windows and macOS. Please check the system requirements section on this page before purchasing. Most modern PCs and Macs meet or exceed the minimum requirements.
How quickly will I receive my license key from Lizensa?
Your license key is delivered instantly via email after payment is confirmed — typically within 30 seconds. You'll also find it in your Lizensa account dashboard under My Library.
Are Lizensa license keys genuine and legal in the EU?
Yes. Our licenses are sourced through European distribution channels and come with a VAT invoice. The EU Court of Justice (UsedSoft v Oracle, C-128/11) has confirmed that software license resale is legal within the European Economic Area.
What is Lizensa's refund policy?
We offer a 14-day money-back guarantee on all licenses. If you encounter any issues with activation or the product doesn't meet your needs, contact our support team for a full refund — no questions asked.
productDetail.faq.activation.question
After purchase, you'll receive an email with your license key and step-by-step activation instructions. Simply enter the key during installation or in your system's activation settings. Most activations take under 2 minutes.
Do I get support with my Lizensa purchase?
Absolutely. Our multilingual support team responds within one hour during business hours. We can assist with installation, activation troubleshooting, and license questions via email in English, German, French, Spanish, Italian, Dutch, and Polish.
Is this licence lawfully resold in the EU?
Yes. Sourced through authorized European distribution channels. Every key is genuine and resaleable under EU “exhaustion of rights” (CJEU C-128/11).
How fast does the key arrive?
Average delivery is 43 seconds. We commit to under 60 seconds. If we miss that, you get a free replacement.
Can I get a refund if it doesn’t work for me?
Yes. EU consumer law gives you 14 days to return any unused key — no fees, no questions. Honoured without friction.
Do you provide a VAT invoice for B2B?
Yes. EU-compliant invoice with every order, downloadable from your dashboard. Valid VAT number triggers automatic reverse-charge.
What languages is the activation guide in?
EN, DE, FR, ES, NL, PL, IT, PT — matched automatically to your account locale.
What if I have trouble activating?
Email or chat support replies in your language within an hour during EU business hours. We’ll walk you through it or replace the key.
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Automatic Software and Driver Updater: Outdated software is a major security vulnerability. This tool automatically scans your installed programs and hardware drivers, identifying outdated versions. With your permission, it updates them from a secure database, closing security gaps and ensuring compatibility with the latest features and performance improvements.
Enhanced Startup Manager: A slow boot is often caused by too many programs launching at startup. Advanced SystemCare provides a clear, detailed overview of all startup items, allowing you to disable or delay non-critical applications. This dramatically reduces boot times, getting you from power-on to productivity in seconds.
Multi-Faceted Security Reinforcements: Beyond privacy, the suite fortifies your system against common attack vectors. It scans for and removes spyware and adware, reinforces system defences against ransomware behaviour, and proactively blocks suspicious access to your webcam and microphone, adding a critical layer of hardware-level privacy protection.
One-Click Routine Maintenance: The dashboard is designed for simplicity. A single, prominent "Scan" button initiates a comprehensive check of junk files, registry errors, privacy traces, and performance bottlenecks. After the scan, a single "Fix" button resolves all detected issues, making expert-level maintenance accessible to every user.
Real-Time System Monitoring: A lightweight widget provides an at-a-glance view of your system's vital signs, including CPU temperature, RAM usage, and disk activity. This allows you to instantly identify resource hogs and take action before a minor slowdown becomes a major freeze.
36-Month, Multi-Year Coverage: This license provides uninterrupted access to all premium features and virus definition updates for a full three years. It eliminates the hassle of annual renewals and offers a better value proposition for long-term users who are committed to keeping their Windows PC in peak condition.
What's Included with Your Purchase
When you purchase the IObit Advanced SystemCare 36-month license from Lizensa, you are securing a genuine digital subscription for one Windows PC. Your order is processed instantly, and within minutes, you will receive a comprehensive delivery email. This email contains your unique, digitally delivered activation licence key and a clear, step-by-step activation guide in English. You will also receive a full, EU-compliant VAT invoice, which is essential for business accounting and tax purposes.
This is a 36-month subscription license, meaning it is valid for a fixed term of three years from the date of activation. It is not a permanent, lifetime license. The license covers all premium features within the Advanced SystemCare suite for a single device. Activation is straightforward: you simply download the official installer from the IObit website, install the software, and enter the provided key when prompted. The software requires an internet connection for initial activation and periodic validation of your subscription status. This license is compatible with Windows operating systems and supports the English, German, French, Dutch, and Polish languages.
System Requirements and Compatibility
To ensure a smooth experience, please verify that your system meets the following minimum requirements. The software is designed for the Windows platform and supports both 32-bit and 64-bit architectures where the specific product edition allows.
Operating System: Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7.
Processor: 1 GHz or faster processor.
Memory (RAM): 2 GB minimum; 4 GB recommended for optimal real-time performance and multitasking.
Free Disk Space: 2 GB of available hard-disk space for installation and temporary files.
Internet Connection: Required for product activation, database updates, and software updater features.
Supported Languages: The product interface is available in English, German, French, Dutch, and Polish.
Please note that exact system requirements can vary slightly between minor product versions. We strongly recommend consulting the official IObit documentation for the most current specifications before activating your product. Lizensa provides the license; the software is downloaded directly from the manufacturer's official servers, guaranteeing you receive a clean, unmodified installer.
Installation and Activation
The path from purchase to protection is designed to be rapid and simple. Immediately after your payment is confirmed by our secure Stripe gateway, you will receive an email from Lizensa containing your unique license key and a detailed activation guide. This typically arrives in under 60 seconds.
To activate your software:
Navigate to the official IObit website and download the Advanced SystemCare installer.
Run the installer and follow the on-screen instructions.
Once installed, open Advanced SystemCare and locate the "Enter Code" or "Activate Now" button, usually found in the lower-left corner of the main dashboard.
Copy and paste the license key from your Lizensa email into the activation field and click "Activate."
The software will connect to the IObit server to validate your key. Once confirmed, your 36-month subscription begins immediately.
If you encounter any issues during activation, Lizensa's dedicated support team is ready to help. We provide free, multilingual technical support to resolve installation and activation questions. Furthermore, if you need to reinstall your operating system or move the software to a new hard drive on the same PC, you can generally reinstall and reactivate using your original license key. License transfer to a different PC is subject to IObit's End User License Agreement (EULA).
Why Choose Lizensa for Your Software Licenses
Choosing where to buy a software license is as important as choosing the software itself. At Lizensa, we've built our reputation on being a trusted, authoritative source for genuine digital products across the European Union. When you purchase your IObit Advanced SystemCare 36-month license from us, you're not just buying a key; you're investing in a secure, supported, and legally sound experience. Our digital delivery system is engineered for speed, placing your license key and clear activation instructions in your inbox within an average of 60 seconds, so there's no waiting for a package or a delayed email.
Every license we sell is 100% genuine and sourced through authorised European distribution channels. This guarantees that your software will activate correctly, receive all official updates, and function without the risks associated with grey-market or counterfeit keys. As a European company, we provide full EU consumer protection, including a 14-day right of withdrawal, giving you confidence in your purchase. For business and professional buyers, we automatically provide a detailed VAT invoice with every order, simplifying your accounting and enabling reverse-charge mechanisms for B2B transactions. Your payment security is paramount, which is why our checkout is powered by Stripe, supporting a wide range of payment methods including SEPA, iDEAL, BLIK, Google Pay, and major credit cards. Should you ever need assistance, our free multilingual support team comprises real people with deep knowledge of EU software licensing—no chatbots, just expert help. Your activation is valid across all 27 EU member states, making Lizensa the clear choice for a worry-free software purchase.
FAQ — Frequently Asked Questions
Is this a subscription or a one-time purchase?
This is a 36-month subscription license. You make a single payment and receive a license that is valid for a full three years from the date of activation. It is not a permanent, lifetime license. After 36 months, you would need to purchase a new license to continue using the premium features.
How fast will I receive my license key after purchase?
Delivery is virtually instant. Our automated system sends your license key and activation guide to your email address within an average of 60 seconds after your payment is confirmed. You can also access your license key anytime from your Lizensa customer account.
Is this a genuine and legal software license?
Absolutely. Lizensa sells only 100% genuine, legally compliant licenses sourced from authorised European distributors. You will receive a legitimate key that activates directly with IObit's servers, ensuring you get all official updates and support.
What if I have trouble activating the software?
We provide free, multilingual technical support to all our customers. If you follow the included activation guide and encounter an error, simply contact our support team. We are experts in software licensing and can help diagnose and resolve activation issues quickly.
Can I reinstall or transfer the license to a new PC?
You can typically reinstall the software on the same PC if you reformat your hard drive or upgrade your operating system. The license is generally tied to one PC. Transferring the license to a completely different computer is subject to the terms of IObit's End User License Agreement (EULA), which we recommend reviewing.
Does this license work on my computer in [any EU country]?
Yes. Your Lizensa license is valid for activation and use in all 27 member states of the European Union. The software itself supports multiple languages, including English, German, French, Dutch, and Polish.
What payment methods does Lizensa accept?
Our Stripe-secured checkout supports a wide variety of payment methods, including major credit cards (Visa, Mastercard, American Express), SEPA bank transfers, iDEAL, BLIK, Google Pay, and more. The available options will be presented at checkout based on your location.
Do you provide a VAT invoice for business purchases?
Yes, we do. A detailed, EU-compliant VAT invoice is automatically generated and included with every purchase. This is essential for business customers who need to reclaim VAT or maintain proper accounting records.
What is your refund policy?
As an EU-based company, we adhere to EU consumer protection laws. You have a 14-day right of withdrawal on your purchase. If you have not activated the license key, you can request a full refund. Please review our full refund policy on our website for specific terms and conditions.
How does this differ from a free PC cleaner?
Free PC cleaners typically offer only basic, manual junk file deletion. IObit Advanced SystemCare provides a much deeper, automated suite of tools including real-time performance boosting, registry repair, privacy protection, software updating, and security reinforcements that free versions lack.
How many PCs can I install this license on?
This specific license is for use on 1 (one) Windows PC. The license key is designed to activate the premium features on a single device. If you need to protect multiple computers, you will need to purchase a separate license for each one.
Will this software slow down my PC?
No, it is designed to do the exact opposite. The real-time monitoring tools like ActiveBoost are engineered to be lightweight and use minimal system resources. Their sole purpose is to intelligently manage background processes to free up RAM and CPU power for the applications you are actively using, thereby speeding up your PC.
