Dell
XPS 13 9340
- Issue
- Laptop turns off randomly. Overheating during use.
- Solution
- Deep cleaned fans, replaced thermal paste. Fixed overheating issue.
Malad West
2 Hours
- Overheating
- Dell
- Thermal
Same-Day Service Available in Mumbai
Laptop Performance Upgrade in Mumbai
Professional laptop performance upgrade service in Mumbai. We upgrade RAM, install SSDs, apply fresh thermal paste, clean internals and optimize your system for maximum speed. Compatible with all brands — HP, Dell, Lenovo, ASUS, Acer & more. 90-day warranty on all upgrades.
Laptop Performance Upgrade in Mumbai, in short: diagnosis is ₹350, credited to the repair. Most repairs are finished the same day; board-level work takes 2–5 days. Free pickup within 2 hours across Mumbai, Thane and Palghar. Simple replacements at your door; board-level and body repairs at our Virar West workshop after free pickup. Every repair carries a 90-day written warranty.
Quick facts
Typical price
₹2,499–₹8,500+
Turnaround
1–2 hours
Warranty
90-day warranty
Professional Laptop Performance Upgrade in Mumbai
Tired of middlemen? Work with the actual repair team — Xigox. Choosing the right SSD for Laptop Performance Upgrade makes a real difference: a PCIe 4.0 NVMe runs 5× faster than a SATA SSD. In Mumbai, Xigox matches the storage tier to your laptop's PCIe support: the right upgrade for your specific model. Laptop Performance Upgrade in Mumbai includes a CrystalDiskMark benchmark to verify the full performance gain.
Fixed-Quote Policy for Laptop Performance Upgrade
The biggest frustration about repair shops in Mumbai is surprise bills after the job is done. We've built our entire model around transparency. Prior to touching your laptop, our technician sends a WhatsApp quote that covers everything. You see the exact cost — approve it or decline, no pressure. Our ₹350 inspection fee is fully refunded when you approve the repair.
Warranty & After-Service for Laptop Performance Upgrade
Each job performed by Xigox in Mumbai comes with a comprehensive 90-day warranty covering parts and labour. Simply put, if the same issue recurs within 90 days, we redo it completely free. Xigox issues a printed warranty receipt every single time, so you know exactly what is covered.
Convenient Collection across Mumbai
Navigating traffic in Mumbai can be a nightmare. To solve this, Xigox offers a no-hassle doorstep logistics service for this repair. Just drop your pin, and our secure courier will collect your laptop directly from you. Once the repair is finished, we safely return it in protective packaging. Enjoy total convenience without leaving your desk.
How the Laptop Performance Upgrade Process Step by Step
Arranging this job in Mumbai is designed to be simple. First, message us at +91 74997 61196 sharing your issue. Then, our free pickup technician arrives at your Mumbai address within the same day. Our engineers then perform a detailed diagnostic (₹350, refunded if you proceed). After your approval, this job is completed with OEM-grade parts — and your laptop is delivered back to you. Total turnaround: 24-48 hours.
Data Security During Laptop Performance Upgrade
Your private information is fully protected during your repair. Residents across Mumbai rely on Xigox because we follow strict data privacy protocols. During the repair, your photos, emails, and passwords are completely secure. In cases where OS reinstallation is required, we will always inform you first.
Real Reviews for Laptop Performance Upgrade
Numbers speak louder. Xigox maintains a 4.9-star rating from 9,605+ customer reviews from customers across Mumbai MMR. Common praise includes: honest pricing, fast turnaround, and genuine parts. What Mumbai customers value most: "Excellent this job, done same day with genuine parts." Become part of the growing community of satisfied Xigox customers in Mumbai.
Red Flags: Time for Laptop Performance Upgrade
How do you know you need this repair on your laptop? Look for: frequent freezing, overheating, slow performance, grinding or clicking, rapid battery loss, or dead pixels. If you notice any of these in Mumbai, act quickly — waiting often makes the problem worse. Our team can assess your laptop quickly and advise on the best this repair.
Mumbai Customer Support for Laptop Performance Upgrade
Your job doesn't end when the laptop is returned. The Xigox after-service team remains reachable 7 days a week, 9 AM–9 PM via WhatsApp or phone. Should any concern arise within 90 days of your job, simply contact us and a technician is dispatched at no cost. This commitment is why residents in Mumbai return to Xigox.
Same-Day Laptop Performance Upgrade in Mumbai
We know you can't stay disconnected in Mumbai. We plan this repair for speed and efficiency. For most issues, our technicians finish the repair within hours. We arrange secure collection from your Mumbai home or office, execute the repair using precision tools, and deliver it back to you.
Trained Technicians for Laptop Performance Upgrade in Mumbai
Not all shops in Mumbai has the skills for complex this job. Our technicians work on laptop hardware every day dealing with laptop hardware. From basic part swaps to complex micro-soldering, we handle it all right here for Mumbai clients.
Get it fixed properly in Mumbai. We bring together trained specialists, genuine components, transparent ₹350 diagnostics, and a written 90-day warranty on every Laptop Performance Upgrade. Join the thousands in Mumbai who trust us — call or WhatsApp +91 74997 61196 for doorstep convenience in Mumbai.
· Verified by Xigox experienced technicians
Laptop Performance Upgrade — Pricing
Transparent pricing. ₹350 inspection fee (refunded if you proceed with repair). Exact quote before work starts. No hidden charges.
Diagnosis
₹350
Credited to the repair when you go ahead; no charge for the quote itself.
Written quote
Before any work
Part and labour listed; nothing is replaced until you approve it.
Warranty
90 days
In writing, on parts and labour, for the repair we did.
* Final price confirmed after the ₹350 inspection, which is credited to the repair if you go ahead. Call +91 74997 61196 for a specific quote.
Our process
Our Laptop Performance Upgrade Process in Mumbai — Step by Step
We've streamlined every step to make Laptop Performance Upgrade in Mumbai fast, transparent, and worry-free.
Step 1Step 1: Tell Us What You Need Upgraded Free
Tell Us What You Need Upgraded
Call or WhatsApp us with your laptop model. Our upgrade specialist will confirm the maximum supported SSD/RAM specs and recommend the best components for your budget and use case.
Step 2Step 2: Doorstep Upgrade or Free Pickup
Doorstep Upgrade or Free Pickup
For SSD/RAM upgrades, our technician comes to your doorstep in Mumbai — the upgrade is done on-site. For complex upgrades requiring lab tools, we provide free pickup and drop.
Step 3Step 3: Professional Upgrade & Data Migration
Professional Upgrade & Data Migration
Our experienced engineer installs the SSD, RAM, or both — then clones your entire existing drive so you keep all files, apps, and settings exactly as they were. Your data is moved across with care.
Step 4Step 4: Performance Benchmarking & Stress Test
Performance Benchmarking & Stress Test
After installation, we benchmark your laptop's read/write speeds, boot time, and multitasking performance. You get a before vs. after comparison report showing the exact speed improvement.
Step 5Step 5: Free Delivery + 1-Year Upgrade Warranty
Free Delivery + 1-Year Upgrade Warranty
Your upgraded laptop is delivered to your Mumbai address the same day. All upgrades include a 1-year warranty on the installed components.
Don't wait — book your repair from Mumbai today. Doorstep service for part replacements, free pickup for lab repairs. Same-day service available.
How it's done
How We Perform Laptop Performance Upgrade
What our technicians do, what it requires, and how to tell you need it.
1 How It's Performed
When you want more capacity or speed rather than just a fix, our technicians benchmark before and after each fix step (clearing startup bloat, checking drive health, verifying RAM, checking temperatures) so you can see which specific change actually moved the needle, rather than a vague "it should be faster now."
Typical time: 45–90 minutes
2 What This Requires
- A structured check across the common causes (startup programs, drive health, RAM, temperatures, malware) rather than addressing just one and hoping.
- Before/after benchmarking so the improvement is measurable.
3 When You Need This
- Boot time, app launches, and file operations have all gotten noticeably slower over time.
- The system is fine shortly after a restart but slows down the longer it stays on.
- Fans run loud and performance drops under sustained use — a sign of thermal throttling specifically.
Who repairs your device
Repaired in-house by Xigox technicians
Laptop Performance Upgrade is handled by Xigox technicians from start to finish, never handed on to another shop. Work that needs the repair bench is done at our workshop in Virar West.
Board-level faults are traced with a microscope, a multimeter and a soldering station before any part is replaced, and parts are fitted only after you approve the quote.
We don't open your personal files during a repair. When a job needs access to your data, such as data recovery or a Windows reinstall, we ask you first.
- Repaired in-house, not outsourced
- Quote approved by you before work starts
- Your files stay private
- Microscope and board-level tools
- Genuine or OEM-grade parts
- 90-day warranty on repairs
Photos
Our Technicians at Work
Photographs of Xigox technicians working on opened laptops and boards. They show how the work is done, not the results on any particular customer's device.
All photos are real photographs of the Xigox team at work.
Why Xigox?
Why Choose Xigox for Laptop Performance Upgrade?
Over 9,605+ reviewers across Mumbai trust Xigox for professional, transparent and affordable Laptop Performance Upgrade.
No Fix, No Repair Fee
If we cannot resolve your Laptop Performance Upgrade issue you pay nothing beyond the inspection, and the device comes back exactly as we received it.
Open 7 Days, 9 AM–9 PM
Including Sundays and public holidays. Weekend and evening slots in Mumbai are usually the easiest to book.
Live Status on WhatsApp
Updates at collection, diagnosis, quote, completion and dispatch — and you reply straight to the technician handling your Laptop Performance Upgrade, not a helpline.
Your Data Stays Private
Technicians do not browse personal files during Laptop Performance Upgrade. If a procedure could touch stored data we tell you before, not after.
Component-Level Capability
We repair at chip and board level where it is safe to do so, which is why Laptop Performance Upgrade here often costs a fraction of a full-module swap.
Experienced Repair Engineers
Every Laptop Performance Upgrade technician is trained in-house, and every job is tested before it goes back to you.
- Repairs Completed
- 1,00,329+
- Since 2011
- Average Rating
- 4.9 ★
- 9,605+ reviews
- Repair Warranty
- 90 Days
- Parts & labour
- Avg Response
- 30 Min
- For common issues
- Pickup & Drop
- Free
- ₹350 inspection fee
- Est. Since
- 2011
- 15+ yrs in Mumbai
Xigox vs Other Laptop Performance Upgrade Options in Mumbai
What Xigox puts in writing, and what to ask any other shop or listing
| Feature | Xigox | Other shops & listings |
|---|---|---|
| Experienced Technicians | Yes | Varies; ask who will work on the device |
| Transparent Pricing (₹350 Inspection) | Yes | Varies; ask for a written quote first |
| 90-Day Warranty | Yes | Varies; ask for the warranty in writing |
| Free Pickup & Drop | Yes | Varies; ask whether pickup is free |
| Genuine Parts | OEM Parts | Varies; ask which part will be fitted |
| Same-Day Service | Most Repairs | Varies; ask for a time in writing |
| ISO 9001 Certified | Yes | Varies; ask for their certificate |
Repair examples
Recently Repaired Laptops
Fixed
HP
Pavilion 14
- Issue
- Battery swollen causing trackpad to push up. Laptop only running 20 minutes on battery.
- Solution
- Safely removed swollen battery, replaced with BIS-certified cell. Battery health restored to 100%.
Technician's note
Battery was 3 years old, exceeded cycle count. Recommended charging between 20-80%.
Bandra West
1 Hour
- Battery
- HP
- Swollen
ASUS
VivoBook 15
- Issue
- Laptop dead — no power, no charging LED. Other repair shops quoted motherboard replacement.
- Solution
- Diagnosed failed power IC using multimeter. Replaced IC at chip level. Laptop boots and charges normally.
Technician's note
Power surge damaged the charging IC. Recommended using a surge protector.
Powai
4 Hours
- Motherboard
- ASUS
- Chip-Level
Dell
Latitude 5430
- Issue
- Battery draining from 100% to 0% in 45 minutes. Dell diagnostics showing battery wear 85%.
- Solution
- Replaced battery with genuine Dell cell. Calibrated battery controller. Restored to 7+ hours backup.
Technician's note
Corporate laptop with heavy daily use. Battery had exceeded 800 charge cycles.
Borivali West
45 Minutes
- Battery
- Dell
- Corporate
HP
Pavilion Gaming
- Issue
- Blue screen errors, random crashes during gaming.
- Solution
- Diagnosed RAM failure. Replaced faulty memory modules.
Borivali West
1 Hours
- RAM
- HP
- Gaming
Dell
Inspiron 15 5520
- Issue
- Cracked LCD panel after laptop fell from desk. Screen showing lines and dead pixels on left side.
- Solution
- Replaced damaged 15.6-inch IPS LCD panel with genuine part. Tested display output and color calibration.
Technician's note
Used original Dell panel. Customer advised to use a laptop sleeve for protection.
Andheri West
2 Hours
- Screen
- Dell
- LCD
Customer reviews
What Customers Say About Laptop Performance Upgrade in Mumbai
4.9/5 · 18 reviews shown
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Customer stories
Customer Stories
What customers say about their laptop and computer repairs
“Keyboard stopped working completely — spilled juice on it. Xigox cleaned and replaced the keyboard. Professional job, data safe, warranty given. Superb!”
Lenovo IdeaPad Slim 3
“Laptop was extremely slow. Xigox upgraded RAM from 8GB to 16GB and replaced HDD with SSD. It's like a brand new machine — boots in seconds!”
ASUS VivoBook 15
“Motherboard was dead — no power at all. Xigox did chip-level repair instead of replacing the whole board. Saved ₹8000. Running perfectly for 6 months now!”
Dell Inspiron 3511
“Screen had dead pixels spreading across. Xigox replaced the entire display assembly. The new OLED panel looks stunning!”
ASUS ZenBook 14
“My Dell Inspiron screen went completely black after a fall. Xigox replaced the display panel in just 3 hours. Looks brand new! The technician was very careful with the laptop and even cleaned the inte...”
Dell Inspiron 15
“Hinge was broken and screen was wobbly. Xigox fixed both hinges and the bezel. My EliteBook feels solid as new. Worth every rupee.”
HP EliteBook 840 G9
Watch & learn
See Our Repair Process in Action
Repair videos from our Virar West workshop
Laptop & Computer Repair, Sales & Data Recovery — Xigox
How the Xigox team handles laptop and computer repair, sales, service and data recovery across Mumbai, Thane & Palghar.
Xigox Laptop & Computer Repair — Real Customer Experience
See how Xigox handles real customer repairs — fast diagnosis, transparent pricing and a 90-day warranty on every job.
Xigox Service Centre — Mumbai's Trusted Repair Experts
A closer look at the Xigox team, our tools, and the repair process behind 9,605+ customer reviews across Mumbai MMR.
Inside Xigox — Computer & Laptop Repair Service Centre, Mumbai
A tour of our ISO 9001:2015 certified workshop — laptop, desktop and computer repairs with genuine-grade parts and a 90-day warranty.
FAQ
Frequently Asked Questions — Laptop Performance Upgrade
Everything you need to know about Laptop Performance Upgrade in Mumbai
10 questions answered
Yes — out-of-warranty laptops are most of what we handle in Mumbai. Once the manufacturer warranty lapses, authorised centres often quote near-replacement prices for a single component. We repair at component level where it is safe to do so, which is usually a fraction of that cost, and back it with our own 90-day warranty.
You pay nothing beyond the ₹350 inspection. If we cannot resolve the fault, we explain exactly what we found, return your laptop in the condition we received it, and — where the economics do not justify a repair — tell you so plainly rather than selling you work that is not worth doing.
For software faults, setup, upgrades and diagnostics we can work on-site anywhere in Mumbai. Component-level work — board repair, screen bonding, liquid-damage recovery — needs workshop equipment, so we collect the laptop, repair it, and return it. Both options are free of travel charges.
We send live updates over WhatsApp at each stage: collection, diagnosis, quote approval, repair completion, and dispatch. You can reply to that thread at any point to reach the technician handling your laptop rather than a general helpline.
Back up documents, photos and anything stored only on that laptop before any repair — with us or anyone else. Most Laptop Performance Upgrade work does not touch your data, but board-level faults and storage failures can be unpredictable. Tell us in advance if the drive holds irreplaceable data and we will treat recovery as the first priority.
Our rule of thumb: if the repair costs more than roughly half of a comparable replacement and the laptop is more than five years old, replacement is usually the better call. We tell you which side of that line you are on during the inspection in Mumbai, even when the answer means we do not get the job.
Yes — Xigox operates 9 AM to 9 PM, seven days a week in Mumbai, including Sundays and public holidays. Weekend pickups are often the most convenient option for people who cannot be at home on a working day.
Yes, on request. Any component we remove during Laptop Performance Upgrade is yours, and we will hand it back with the repaired laptop so you can see exactly what was changed. Just mention it when you approve the quote.
The cost of Laptop Performance Upgrade in Mumbai depends on your laptop or computer model and the extent of damage. Xigox charges ₹350 for inspection — refunded if you proceed with the repair — you'll receive a transparent, written quote with no hidden charges. Most standard Laptop Performance Upgrade jobs start from ₹499. Call or WhatsApp +91 74997 61196 for an instant estimate.
Most Laptop Performance Upgrade jobs in Mumbai are completed the same day — usually within 2–4 hours of pickup. Complex repairs such as motherboard replacement or liquid-damage recovery may take 1–2 days. We'll give you an accurate time estimate during the inspection.
Still have questions?
Send us your question on WhatsApp or call — a technician will answer.
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Laptop Performance Upgrade — Service Areas
Available across Mumbai, Thane & Palghar
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Laptop Performance Upgrade in Arnala Beach
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Book a repair
Book Laptop Performance Upgrade — Free Pickup
Get your laptop or computer fixed today. Fill in 4 fields and we'll call within 1 hour.
Booking received
We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.
Inspection fee: ₹350
- Credited to your total repair cost if you go ahead.
- Still applies if the device can't be repaired or you decline the repair.
+91
Device type *
Inspection fee: ₹350
- If you go ahead with the repair, the ₹350 is credited to your total repair cost.
- If the device can't be repaired or you decide not to continue, the ₹350 inspection fee still applies.
Your details are used only to arrange this repair. By submitting, you agree to our Privacy Policy.
Get Your Laptop or Computer Fixed Today
Laptop Performance Upgrade in Mumbai. Free pickup • 90-day warranty • Genuine parts
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Laptop specifics
What Laptop Performance Upgrade Means on a Laptop
Windows laptops are the most serviceable class we handle — most parts are modular, so repairs are usually faster and cheaper than sealed designs.
Why it happens on Windows laptop and notebook owners
- Dust clogging the fan and fin stack after 12–18 months of use
- Dried factory thermal paste on the CPU and GPU dies
- Failing DC jack causing intermittent charging
- Aftermarket RAM or SSD running outside spec
What our Laptop technician checks
- Full teardown, fan and fin-stack clean
- Thermal paste and pad replacement on CPU and GPU
- Stress test with live temperature logging
- Battery wear level and charge-cycle report
Laptop hardware we work on
- Modular SODIMM RAM and M.2 NVMe slots
- Replaceable keyboard and palmrest assemblies
- Standard eDP display panels
- Removable battery packs and DC jacks
- Discrete GPU and CPU heat-pipe assemblies
Models we see most often
- HP Pavilion and ProBook
- Dell Inspiron, Vostro and Latitude
- Lenovo IdeaPad and ThinkPad
- Asus VivoBook and TUF
Because most Windows laptop parts are modular, we can usually quote an exact part cost the same day and complete the repair in 2–4 hours.
Will repairing my laptop void the manufacturer warranty?
If your laptop is still in warranty we will tell you before touching it, so you can decide between the brand service centre and us. Out-of-warranty work is covered by our own written 90-day warranty.
Guides
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Written by the Xigox workshop team — diagnostics, cost breakdowns and step-by-step fixes you can read before you book.
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11 min readLaptop Performance Upgrade price in Mumbai — know it before you book
- 1Pick your device & issue
- 2See the real price range
- 3Free doorstep pickup in Mumbai
4.9 from 9,605 customer reviews across all repairs · upfront pricing · 90-day warranty
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