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Looking for a reliable computer repair service? AlightTech provides professional and affordable desktop and computer repair services for homes, offices, shops and businesses across Kolkata. Our experienced technicians diagnose computer problems carefully and provide practical repair solutions to help get your system back to normal as quickly as possible.
Whether your computer is not turning on, showing no display, running slowly, crashing frequently, restarting automatically or experiencing software and networking issues, our technicians can help.
At AlightTech, we focus on quality service, transparent pricing and customer satisfaction. We provide support for a wide range of desktop computers, components, operating systems and peripherals.
Our technicians first identify the actual cause of the problem and then recommend the most suitable repair or replacement solution.
AlightTech provides desktop computer repair for home users, offices, shops and commercial establishments. We troubleshoot both hardware and software-related problems and help customers maintain their computers for better performance.
Our desktop repair services include hardware diagnostics, component replacement, Windows-related problems, storage upgrades, RAM upgrades, power issues, overheating and performance troubleshooting.
The motherboard is one of the most important components of a computer. Problems with the motherboard can cause no power, no display, USB failure, LAN problems, continuous restarting and other system issues.
Our technicians can diagnose common motherboard-related problems and determine whether repair or component replacement is the most suitable option.
We support motherboards used with Intel and AMD-based desktop systems and work with popular brands such as Intel, ASUS, Gigabyte, Dell, HP and other major manufacturers.
If your desktop computer is hanging, restarting, overheating or running extremely slowly, the problem may be related to the processor, cooling system, motherboard, RAM or power supply.
Our technicians inspect the complete system rather than replacing components unnecessarily. We check the processor, CPU fan, thermal condition, RAM, motherboard and power supply to identify the actual cause.
Storage failure can be a serious problem, especially when important personal or business data is involved. AlightTech provides hard disk and SSD troubleshooting and can assist with data recovery requirements depending on the condition of the storage device.
Important: If a hard disk is making unusual noises or suddenly stops working, avoid repeatedly switching it on, as this can potentially make data recovery more difficult.
A faulty monitor can make a perfectly working computer appear to be defective. AlightTech provides LED and LCD monitor repair services for various display-related problems.
We diagnose the monitor before recommending repair or replacement.
Viruses and malware can affect computer performance, damage files and create security risks. If your computer has become unusually slow, shows unwanted pop-ups or behaves abnormally, professional troubleshooting may be required.
Our virus and malware removal service includes system inspection, malware cleanup, security checks and basic system optimisation.
We recommend using genuine and properly licensed software wherever applicable.
If your computer has become slow, replacing the entire system may not always be necessary. Depending on your computer configuration, upgrading selected components can improve performance.
An SSD and additional RAM can often make a significant difference to the performance of compatible desktop computers.
For offices and businesses that depend on computers every day, regular maintenance can help reduce unexpected downtime. AlightTech provides Computer AMC (Annual Maintenance Contract) services for businesses and organisations.
AMC plans can be customised according to the number of computers and your business requirements.
Choosing the right service provider is important when your computer contains valuable business or personal information.
Our technician examines the computer and identifies the possible cause of the problem.
We explain the problem and discuss the recommended repair or replacement before proceeding.
After approval, the required repair work is carried out and the system is tested.
The computer is checked for basic functionality before it is returned to the customer.
AlightTech can also help customers with various desktop computer components and accessories, subject to availability.
The cost depends on the actual problem, required parts and type of repair. We recommend diagnosing the computer first and then providing the appropriate service estimate.
Yes, AlightTech provides computer support and repair assistance for homes and offices in selected areas of Kolkata, subject to service availability.
Yes. No-display problems can be caused by RAM, motherboard, graphics, monitor, cable, power supply or other components. Proper diagnosis is required to identify the exact cause.
Data recovery depends on the type and severity of the storage failure. We can assess the condition of the drive and advise you about the available options.
Yes, AlightTech provides computer AMC solutions for offices, businesses and organisations based on their requirements.
If your desktop computer is slow, not starting, showing no display, crashing, restarting or experiencing any hardware or software problem, contact AlightTech for professional computer repair assistance.
AlightTech – Computer Repair, IT Support & Technology Solutions
Get reliable support for your Desktop, Laptop, Computer Hardware, Networking, CCTV, Printer, Biometric, Access Control, EPABX/Intercom and AMC requirements.
Call AlightTech today to discuss your computer repair requirement and book a service.
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