Signs your PSU is failing, how to calculate wattage needs, and top PSU brands available in India for every budget.
Signs your PSU is failing, how to calculate wattage needs, and top PSU brands available in India for every budget.
Our certified computer repair engineers at Xigox share expert insights on this topic. With thousands of desktop and workstation repairs across Mumbai, our practical experience helps you make smart decisions about your PC.
Step-by-step guide to diagnose why your desktop PC will not turn on. From power supply failure to motherboard issues — expert solutions.
Desktop PC running slow? From disk cleanup to hardware upgrades, here's the complete speed-up guide for Windows 10/11 desktops.
Why upgrading your desktop from HDD to SSD is the biggest performance boost. NVMe vs SATA, cloning data, and installation costs.
"Got my MacBook Air M3 15-inch upgraded from HDD to NVMe SSD. Boot time went from 2 minutes to 8 seconds! Also added 8GB RAM. Feels like a brand new laptop for a..."
"Spilled coffee on my ASUS ROG Strix G16 and it went completely dead. Xigox did an ultrasonic cleaning and replaced 3 damaged ICs. My laptop came back to life! I..."
"My Acer Swift 3 SF314 stopped charging completely. They found a burnt charging IC on the motherboard and replaced it at component level. Saved me from buying a..."
"My Lenovo ThinkPad T14s screen was flickering and going black randomly. Turned out to be a damaged display cable. Fixed in 45 minutes for just ₹1,200. Other sho..."
"Constant blue screen errors on my HP Envy x360 15 were driving me crazy. The technician diagnosed a failing RAM module and replaced it same-day. No more crashes..."
"My Dell Alienware m16 hard drive crashed and I thought I lost 5 years of photos. Xigox recovered 98% of my data. They also upgraded me to SSD — laptop is blazin..."
Common questions from our customers
Our team responds within 15 minutes on WhatsApp. Send us your question and get expert advice instantly.
Same certified technicians · Free pickup · 90-day warranty across all services.
Over 95,000 satisfied customers across Mumbai trust Xigox for professional, transparent and affordable Device Repair.
Every Device Repair technician is certified, trained and background-verified — quality guaranteed on every job.
Only genuine or OEM-grade parts used for Device Repair — zero aftermarket shortcuts, ever.
Your Device Repair is covered by a written 90-day warranty. Same fault recurs? We fix it free.
Most Device Repair jobs finished in 2–4 hours. Walk-in or free doorstep pickup in Mumbai available.
₹350 inspection fee (adjusted vs repair). Exact written quote before we start. No surprise charges — ever.
WhatsApp support after every Device Repair job. We answer device questions — always free.
From your Mumbai doorstep to our certified repair lab and back — completely hassle-free. Here's our proven process.
Call, WhatsApp, or fill out our online form. Share your device type (laptop, phone, tablet, desktop) and the issue you're experiencing. We respond within minutes with repair availability.
No need to visit any shop. Our pickup agent arrives at your Mumbai address to collect your device — completely free. Safe handling and padded transport guaranteed.
Our certified engineer diagnoses your device at our lab — 100% free. You receive a clear, itemised written quote before any repair work begins. No surprises, no hidden fees. Our {rating}★ rating across {review_count} reviews reflects our commitment to thorough quality assurance.
Using OEM-grade components and manufacturer-approved techniques, our technicians repair your device to factory-level quality. Most common repairs are completed the same day.
Your repaired device is delivered back to your Mumbai doorstep at zero cost. Every repair includes a 90-day written warranty covering parts and labour.
Rated 4.9★ by 500+ customers in Mumbai. Free pickup, OEM parts, 90-day warranty — book your repair now.
Expert repair in Mumbai — free pickup, same-day service, 90-day warranty
Certified professionals with years of hands-on experience
The Land Where
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India is not just a country.
It's an emotion.
A civilisation that taught the world mathematics, philosophy, yoga, and zero — and is now teaching it software, space, and strength.
मेरा भारत महान 🇮🇳
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Made in India · For Indians · By Indians
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Quality Management System
What This Means For You
Every repair we do meets the international quality standard — consistent processes, trained technicians, and guaranteed outcomes.
Consistent
Quality
Audited
Processes
Customer
Protection
Continuous
Improvement
Xigox is ISO 9001:2015 Certified
Internationally recognised · Annually audited