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I need an experienced computer technician who is completely confident working inside the Windows operating system. The work may range from a fresh installation or version upgrade through to performance-tuning and security clean-ups, so I’m looking for someone who can quickly diagnose whatever Windows throws at us and apply the correct fix without fuss. You should be comfortable handling: • Clean installs and in-place upgrades • Driver, firmware or BIOS conflicts that affect stability • Slow-running systems that need optimisation or bloatware removal • Malware or virus infections that require careful, thorough cleanup A clear, step-by-step explanation of what you did and any settings changed is part of the expected hand-over, so I can keep the machine running well after your work is done. If this sounds like your daily bread, let’s connect and get my Windows box back to peak health.
ID do Projeto: 40173723
41 propostas
Projeto remoto
Ativo há 5 dias
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41 freelancers estão ofertando em média $327 USD for esse trabalho

For over a decade, I've dedicated my career to being the go-to guy for computer and network related crises. My extensive experience with Windows operating systems and good understanding of associated complications makes me the ideal fit for your project. Whether it's a simple task like clean install, an upgrade, solving driver/firmware conflicts or complex troubleshooting like optimizing slow-running systems or removing malware, I've got you covered. While resolving such issues is important, I also believe it's crucial to educate clients and empower them to maintain the health and stability of their systems in the long run. I assure you that not only will I provide you with clear, step-by-step explanations of the work done on your Windows machine but also offer tips on preventing these problems from occurring in future. With me, you don't just get a problem solver- but an invested partner who genuinely enjoys helping people regain control of their system. I'm available round-the-clock because I understand how crippling computer issues can be and I want to ensure that the problem is resolved at your earliest convenience. Let's connect and restore your Windows box to its peak health together.
$350 USD em 5 dias
7,2
7,2

Hi, I’m Muhammad Awais, a Windows expert who can do clean installs or upgrades, fix driver or BIOS conflicts, speed up slow systems, and thoroughly clean malware. I’ll start with a quick health check, then choose the safest path, update drivers and firmware, remove bloatware, and apply a principled security cleanup. I’ll document every change in plain language so you can keep the machine healthy after I’m done. What is your current Windows version and which top two issues should be tackled first? What is the current Windows version and build, and which top two issues should be tackled first? Do you prefer a clean install or in-place upgrade if feasible? Are backups available before we begin and is a restore point handy? Are there known hardware issues (BIOS/firmware) or driver conflicts to plan for? What are your top performance and security priorities (startup time, malware cleanup, privacy settings)? Best regards,
$500 USD em 12 dias
6,4
6,4

Hi there, I am networking expert specialist and consultant for more than 11 years, who spend my free time to learn about new technologies in networking, security field to be always up to date. please just ping me on chat to have a short discussion on your project i will always look for solving your tasks ickly. below is a brief on my experience: Technology Specialist: --------------------- - Can design, implment large scale networking and make exaplanation reports. - Practice on Cisco Packet Tracer, GNS-3, EVE-NG. - Excellent pracitce on VMware WorkStation, Virtual-Box - VPN (IPSEC,IKE v1 or v2 ,L2TP ,OPENVPN, DUO Authentication). - Routing Protocols (BGP, OSPF, EIGRP .. ). - Wrie Technical Reports with excellent and format. Skills and Hands on Experience: ------------------------------- - Cisco devices (routers, switches), routing protocols, IPSEC, Cisco ASA Firewall. - Fortinet Devices: FortiGate, Forti Manager, Forti Analyzer. - wireless (WLC, Access Points): CISCO, Aruba, ubiquiti. - Juniper (M7, M10, MX 480, MX 960) and SRX (300, 500). - Operating Systems: Linux servers (Ubuntu, RedHAT, Debian), windows (Windows server 2012, 2016 ..etc). Regards, Ramy
$200 USD em 1 dia
6,0
6,0

Hi there. I am very excited with your project because I have completed similar project recently. The skills required for your project are my main specialty. I can handle this perfectly and have abundent experiences. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards.
$350 USD em 7 dias
5,3
5,3

Drawing on my extensive experience in both computer and internet security, I am uniquely qualified to fulfill your need for a Windows Operating System (OS) expert. As a Certified Ethical Hacker (CEH) and CISSP professional, I have spent the last seven years saving businesses like yours from network breaches and malware infestations. My range of skills is nothing short of comprehensive - from performing clean installs and in-place upgrades to resolving driver, firmware, or BIOS conflicts affecting stability, I have done it all. One aspect of my work that is particularly relevant to your project is my commitment to clear and concise communication. I understand the importance of documenting not only what has been done, but also why it has been done. This means that not only will I be able to get your system back to peak health efficiently and effectively, but you will also be equipped with the knowledge and instructions needed to maintain it going forward. Overall, with me on board, you get more than just an OS technician: you get a top-tier cybersecurity expert whose goal is not only fixing current issues but also ensuring that your system remains secure in the long run. My CCNA and CompTIA Network+ certifications further adds value by guaranteeing my understanding in various areas such as VPN or IDS. Let's connect so we can discuss how we can best meet your needs with my expertise.
$250 USD em 1 dia
5,5
5,5

Hi there, Good morning I am Talha. I have read you project details i saw you need help with Computer Repair, Performance Tuning, Technical Support, Computer Security, Windows Server, Web Security, Network Administration and Internet Security I am excited to submit my proposal for your project, which focuses on a comprehensive project plan. To begin, we will thoroughly understand your project's objectives and requirements, ensuring alignment on scope and goals. We will provide a clear and realistic project timeline with manageable milestones to ensure timely completion Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$200 USD em 14 dias
3,7
3,7

As an accomplished Python Developer with a strong background in server management and automation, I believe I have the comprehensive skill set needed for your Windows Operating System Assistance project. Over the past 4+ years, I've gained extensive experience dealing with various operating systems including Windows - understanding its infrastructures, performance challenges, and security threats. My ability to carry out both fresh installations and in-place upgrades, resolve driver and firmware issues, optimize sluggish systems, and perform effective malware clean-ups allows me to quickly diagnose whatever issues the Windows OS presents without ado. Additionally, my proficiency with `shell scripting & automation` has equipped me with the capacity to diligently document each step taken during the process of optimizing or rectifying your system. This means that you'll have a clear and concise handover that comprehensively outlines all the adjustments and setting tweaks made to ensure peak performance. Let's get started on getting your Windows OS back in top shape together!
$350 USD em 2 dias
3,2
3,2

As an experienced Senior Full Stack Developer and Technical Writer with over six years in the field, I have had the privilege of working extensively with the Windows OS - from clean installs to security clean-ups. My comprehensive understanding of Java, Assembly, Python, and other programming languages is highly applicable to your project's key needs. I'm no stranger to troubleshooting driver conflicts, boosting system performance, and dealing with malware/virus infections. Moreover, my expertise extends beyond just fixing issues; I am committed to empowering my clients with knowledge. Your requirement for a clear, step-by-step handover aligns seamlessly with my approach which centers around transparency and enabling maintenance even after my work is done. I am confident that choosing me would translate into not just resolving your immediate Windows concerns but also leaving you with a system that's better-prepared for any future challenges. Let's get connected and restore your Windows box to peak health together!
$250 USD em 3 dias
2,9
2,9

Hi there! Windows issues like slow speed, crashes, or hidden malware can make daily work frustrating. Without the right fixes, the same problems keep coming back. I will diagnose the system properly and apply the correct fix the first time. I will handle installs, upgrades, drivers, performance tuning, and security clean-ups confidently. I will also explain every step clearly so you can keep the system healthy later. Is this for a single PC right now or ongoing Windows support? Start / Open chat now.
$350 USD em 3 dias
2,5
2,5

Greetings I have personally read your project details regarding the Windows Operating System Assistance Needed and am fully prepared to deliver. With extensive experience in Multi-Platform Graphic Design and Brand Strategy, I focus on providing high-quality, professional results tailored to your specific requirements. My approach ensures a seamless workflow, clear communication, and a final product that meets elite standards, offering expert guidance on whether to prioritize your logo, marketing collateral, or web visuals to maximize brand impact. I am ready to start immediately and will ensure your project is completed with precision and authority, providing all necessary formats including vector (AI/EPS), layered PSD, and web-ready assets. Freelancer i.d: https://www.freelancer.com/get/abeerahmed12? Thanks for reviewing my proposal.
$200 USD em 1 dia
2,1
2,1

Hello cozele, Thank you for outlining your needs so clearly. With over a decade of hands-on experience in Windows systems administration, security, and performance tuning, I am confident I can help restore your Windows environment to top condition—whether the challenge is a fresh install, a tricky upgrade, or resolving deep-seated slowdowns and security issues. I have a strong track record of solving complex OS problems, from stubborn driver and BIOS conflicts to persistent malware infections. My approach always begins with a thorough assessment, followed by targeted action to address the root causes—be it cleaning up bloatware, optimizing system resources, or implementing robust security measures. I pay close attention to detail, ensuring every step is clearly documented so you can maintain control over your system moving forward. You can expect a transparent process, with all changes and solutions explained in plain language. My goal is not just to fix immediate problems but to empower you with knowledge for ongoing smooth operation. I’m comfortable working remotely and can guide you through any necessary steps interactively if desired. If you’re looking for a reliable, knowledgeable Windows technician who values both effective solutions and clear communication, I’d be glad to assist. Let’s connect to discuss your specific needs and get your system running at its very best. Best regards, Dragomir A.
$200 USD em 90 dias
2,0
2,0

As the head of CHARONDAJ, a dedicated software company, I fully understand the importance of having an efficient and secure computer system when it comes to running a business. Windows operating systems have been a primary focus for us as we develop customized software and mobile apps to suit our clients' specific needs. With my in-depth knowledge of Windows architecture and security protocols, I am confident in troubleshooting and addressing any issues that arise within that system, whether they are clean installs, stability problems due to conflicts, slow-running systems from bloatware or malware infections. I always aim to provide clear and detailed step-by-step explanations of my processes so that you not only get your system running smoothly but also understand the changes made for future reference. Choosing me for your project means getting more than just technical assistance. It means getting a partner who is committed to enhancing your business' efficiency and overall user experience through seamless Windows operations. So let's connect and bring your Windows back to its peak health together.
$200 USD em 90 dias
0,0
0,0

EXPERT ((Technical Support, Computer Repair, Network Administration, Web Security, Computer Security, Windows Server, Internet Security and Performance Tuning)) DEAR EMPLOYER, I’ve completed the exact same projects before successfully. Awarding me will be the fastest way to complete your task with the best rates possible. I CAN ASSURE YOU 100% THAT WE ARE FULLY CAPABLE OF EXECUTING ANY LEVEL OF TASK/PROJECT BASED ON THE SKILL REQUIRED. I am fully confident about our skills and my understanding of the project description and we are ready to go through any test or sample task you assign to acquire your trust. Let me know when are you available for an initial 15-30-minute discussion (FREE OF CHARGE) so we can discuss the requirement in detail and I can walk you through the mentioned systems to acquire your trust in my skill. REST ASSURED YOUR WORK IS IN VERY SAFE AND PROFESSIONAL HANDS. THANK YOU
$200 USD em 4 dias
0,0
0,0

Hi, I can handle your Windows installation, upgrades, performance tuning, and security cleanup efficiently, ensuring your system runs smoothly and securely. Based on the work involved, I estimate 1–3 days to complete the full diagnostics, fixes, and optimisation, with a detailed step-by-step handover. Considering the effort and scope, a suitable budget would be $250–400 USD. I am looking forward your invitation, Thanks.
$300 USD em 7 dias
0,0
0,0

✅⭐⭐⭐✅ I am ready to make your project a complete success! ✅⭐⭐⭐✅ I’ve analyzed your requirements, and this is a well-scoped Windows support project where speed, precision, and system stability are key. The goal is to handle fresh installs, version upgrades, performance tuning, and security clean-ups while ensuring the machine runs reliably and efficiently. My approach is to diagnose any Windows issue quickly, apply the correct fixes for OS, drivers, firmware, or BIOS conflicts, remove bloatware, optimize system performance, and perform thorough malware/virus cleanups. I will provide a clear, step-by-step handover explaining all changes, so you can maintain your system independently after the work is completed. You’ll receive a fully optimized, secure, and stable Windows system, with documented changes and guidance for ongoing maintenance. Looking forward to work with you for your project. Thank you !
$350 USD em 7 dias
0,0
0,0

As an AI Full-Stack Engineer, my experience has given me the expertise to easily maneuver through a variety of operating systems, including Windows, and deliver optimal performance for your machine. My deep understanding of systems stems from my extensive background in working with a wide range of technologies, including addressing issues like clean installs, upgrades, driver conflicts, system optimization, malware/security cleanup. Additionally, my skills in designing full-stack web applications will prove invaluable for a thorough handover. You'll receive clear documentation of the steps and settings changed during the process. This way, even after the task is complete, you'll have a comprehensive guide to keep your system running smoothly. Best regards Binaya
$500 USD em 3 dias
0,0
0,0

As a seasoned computer technician, my expertise lies precisely where you need it - deep within the Windows operating system. My extensive experience with clean installs, in-place upgrades, stability issues, optimization, malware cleanup and more makes me confident that I'll be able to diagnose and resolve any Windows problem you encounter. One of my values as a professional is transparency. I understand the value of a clear handover, and thus provide detailed step-by-step explanations of not just what I've done but also changes in settings made to ensure your machine keeps running smoothly once my work is done. Furthermore, my proficiency in various programming languages including Python, C, and C++ will be instrumental in tackling any unique or complex Windows issue that may come our way. In addition, I'm very familiar with the importance of computer security and technical support. As such, I always approach every task with a proactive mindset for not only minimizing potential risks but also ensuring your system’s security after any service I complete. Notably, I have also garnered significant experience working with AWS which aligns well with your mention of keeping your machine at peak health. Choose me for this project and get ready to join the ranks of satisfied clients who experienced first-hand how smooth computing can be when paired with an expert like me. Looking forward to working with you!
$350 USD em 7 dias
0,0
0,0

As a passionate advocate for cybersecurity and an experienced computer technician, I believe my skill set is the perfect match for your Windows operating system needs. My background in ethical hacking, fraud detection, digital forensics, programming, and cloud systems will greatly benefit this project. I've spent countless hours working within the Windows environment, performing clean installs, resolving driver conflicts, optimizing sluggish systems and eradicating malware - in short, ensuring a peak-performing OS. My knowledge extends to areas like risk assessment and vulnerability management within the Windows ecosystem. This means I can not only diagnose issues efficiently but also address potential threats and vulnerabilities proactively for better long-term performance. Furthermore, my clear step-by-step approach to issue resolution suits your need for understanding and self-maintenance post-project completion. Overall, what sets me apart is my commitment to professional excellence and client satisfaction. I'm confident in handling any Windows issue you throw at me because it’s not just a job; it’s my passion. I’m excited to help your Windows box return to its optimal health through the highest quality expertise and a tangible handover that promotes long-term success. So let's connect, get your project rolling, and let me demonstrate why choosing me was the best decision for you!
$350 USD em 7 dias
0,0
0,0

Hello, I have strong hands-on experience with Windows Operating Systems, including installation, configuration, troubleshooting, performance optimization, user management, and security settings. I have worked with Windows 10/11 and Windows Server environments, handling real-world issues such as system errors, driver problems, network connectivity, permissions, updates, and backups. I follow a structured approach: first understanding the exact requirement, then implementing a reliable and secure solution, and finally testing to ensure smooth performance. I communicate clearly, provide regular updates, and deliver work on time. You can expect clean execution, proper documentation (if required), and full support during and after delivery. I am confident I can complete this project within 7 days with high quality and professionalism. Looking forward to working with you. Best regards, Mohammad Shakalain
$350 USD em 7 dias
0,0
0,0

Hi there, I’m an experienced computer technician specializing in Windows OS, capable of handling everything from fresh installations to performance tuning and security clean-ups. I can quickly diagnose and resolve issues while ensuring your system runs smoothly and securely. My approach includes: • Clean installs & in-place upgrades with all necessary updates applied • Driver, firmware, and BIOS conflict resolution to ensure system stability • Performance optimisation by removing bloatware, tuning startup, and cleaning registries • Malware & virus remediation using safe, thorough methods to protect your data • Clear documentation of all changes, settings, and steps taken for future reference Deliverables: • Fully updated and optimised Windows system • Step-by-step handover instructions • Optional brief walkthrough to show key maintenance tips Approximate Timeline: • Diagnostics & planning: 1–2 hours • Installation/upgrade & updates: 2–4 hours • Performance tuning & cleanup: 1–2 hours • Malware/virus removal (if needed): 1–2 hours Total delivery: ~1 day for standard tasks, up to 2 days for complex issues. I can start immediately and will ensure your Windows machine reaches peak performance and stability. Best Regards,
$200 USD em 7 dias
0,0
0,0

Aurora, United States
Membro desde jan. 23, 2026
€250-400 EUR
£18-36 GBP / hora
$10-30 USD
₹1500-12500 INR
£900-1050 GBP
$35-45 USD / hora
$15-25 USD / hora
$250-750 USD
₹1500-12500 INR
mín. ₹2500 INR / hora
£18-36 GBP / hora
$10-30 USD
£250-750 GBP
$20000-50000 USD
mín. £36 GBP / hora
$15-25 USD / hora
£900-1050 GBP
$250-750 USD
€750-1500 EUR
₹12500-37500 INR