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HP · ProDesk 400 G9 · Kalina

HP ProDesk 400 G9
Computer Keyboard/Mouse Not Working
in Kalina

Expert diagnosis and repair for Computer Keyboard/Mouse Not Working on your HP ProDesk 400 G9 in Kalina. Free doorstep pickup, genuine parts & 90-day warranty.

✓ ₹350 Inspection (refunded if you proceed with repair) ✓ Free Doorstep Pickup ✓ Same-Day Repair ✓ 90-Day Warranty

Open 9 AM – 9 PM · 7 days · ₹350 inspection fee (refunded if you proceed with repair)

Free
Diagnosis
90 Days
Repair Warranty
Same-Day
Turnaround
Free
Doorstep Pickup
OEM
Quality Parts
4.9 ★
Customer Rating
Same Day Repair 90-Day Warranty Genuine Parts Transparent Pricing Walk-in Welcome Free Pickup & Drop Since 2011 4.9/5 Rated ISO 9001:2015 Certified Same Day Repair 90-Day Warranty Genuine Parts Transparent Pricing Walk-in Welcome Free Pickup & Drop Since 2011 4.9/5 Rated ISO 9001:2015 Certified
Symptom Checker

Does Your HP ProDesk 400 G9 Show These Signs?

Common indicators of Computer Keyboard/Mouse Not Working on HP ProDesk 400 G9. Recognise 2 or more? Your laptop or computer needs professional attention.

Some keys stuck, unresponsive or repeating

Keys output wrong characters or double-type

Keyboard affected by liquid spill

Keycaps are broken, popped off or missing

Keyboard backlight not working or flickering

Built-in trackpad unresponsive or erratic

Don't Ignore Computer Keyboard/Mouse Not Working

Unresolved hardware problems worsen over time and can cause secondary damage — increasing repair cost significantly.

Book Inspection (₹350)

HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working in Kalina in Kalina — Comprehensive Guide

Why waste time on aggregators? Get direct service without middleman markup with Xigox. Water spillage is the #1 reason for keyboard failure on HP ProDesk 400 G9 laptops in Kalina. Even a small splash causes corrosion under the keycaps. Our Kalina technicians remove and clean the keyboard membrane, replace individual switches or the full deck. Keyboard replacements in Kalina take 2–4 hours.

Multi-Brand Expertise in Kalina

No matter the HP ProDesk 400 G9 you own, Xigox handles Computer Keyboard/Mouse Not Working. Xigox engineers are brand-agnostic experts: HP, Dell, Lenovo, Asus, Acer, MSI, Toshiba, Samsung and Apple MacBook. Each brand has quirks in their assembly that our team knows well. Model-specific experience cuts diagnostic time and improves first-time fix rates.

Safe & Secure Computer Keyboard/Mouse Not Working

Your private information is fully protected during your Computer Keyboard/Mouse Not Working. Residents across Kalina rely on Xigox because we follow strict data privacy protocols. During the Computer Keyboard/Mouse Not Working, your photos, emails, and passwords are completely secure. In cases where OS reinstallation is required, we will always inform you first.

Same-Day Rush Computer Keyboard/Mouse Not Working in Kalina

Can't wait 48 hours? We provide priority Computer Keyboard/Mouse Not Working in Kalina for critical situations. Whether you have an exam deadline and your HP ProDesk 400 G9 just stopped working, our priority service guarantees completion within 4–6 hours. Emergency Computer Keyboard/Mouse Not Working are available 7 days a week in Kalina. Simply mention 'URGENT' when booking and we'll prioritise your Computer Keyboard/Mouse Not Working immediately.

The Best Choice for Computer Keyboard/Mouse Not Working in Kalina

There are many repair shops in Kalina, however, Xigox stands out for Computer Keyboard/Mouse Not Working. We believe in 100% upfront pricing. Each Computer Keyboard/Mouse Not Working begins with a thorough diagnostic inspection for ₹350, which is fully refunded if you proceed. No surprise fees — only expert Computer Keyboard/Mouse Not Working in Kalina.

Cost-Effective Computer Keyboard/Mouse Not Working in Kalina

High-quality Computer Keyboard/Mouse Not Working doesn't have to be expensive in Kalina. By optimizing our repair processes, we offer savings of up to half the cost compared to official repair outlets. You get the same OEM components for your HP ProDesk 400 G9, without the massive markup. Request a price estimate for Computer Keyboard/Mouse Not Working in Kalina today.

Free Logistics across Kalina

Navigating traffic in Kalina takes hours. To solve this, Xigox offers a smooth doorstep logistics service for Computer Keyboard/Mouse Not Working. Just drop your pin, and our secure courier will collect your HP ProDesk 400 G9 directly from you. Once the Computer Keyboard/Mouse Not Working is finished, we safely return it in protective packaging. Enjoy total convenience without leaving your desk.

Authentic Components for Computer Keyboard/Mouse Not Working

Longevity matters for Computer Keyboard/Mouse Not Working. Because of this, our Kalina service centre strictly uses OEM-grade parts for your HP ProDesk 400 G9. Unlike unverified repairers in Kalina that install grey-market components, we source directly from certified suppliers. This guarantees your Computer Keyboard/Mouse Not Working will last, supported by our standard 90-day warranty.

Warning Signals: Time for Computer Keyboard/Mouse Not Working

How do you know you need Computer Keyboard/Mouse Not Working on your HP ProDesk 400 G9? Look for: unexpected shutdowns, overheating, slow performance, grinding or clicking, rapid battery loss, or display issues. If you notice any of these in Kalina, act quickly — waiting often makes the problem worse. Xigox technicians can assess your HP ProDesk 400 G9 quickly and advise on the best Computer Keyboard/Mouse Not Working.

Rigorous Testing after Computer Keyboard/Mouse Not Working

Completing the repair is just the first step at Xigox. Before your HP ProDesk 400 G9 is returned in Kalina, it undergoes a strict multi-point inspection. We verify that your Computer Keyboard/Mouse Not Working was executed flawlessly, testing thermal performance. This attention to detail is why our return rate is so low across Kalina.

Fast & Easy Computer Keyboard/Mouse Not Working in Kalina

We know you can't stay disconnected in Kalina. Our Computer Keyboard/Mouse Not Working is designed for maximum convenience. In 90% of cases, our Kalina technicians complete the Computer Keyboard/Mouse Not Working on the same day. Our team offers free doorstep pickup from your Kalina address, perform the Computer Keyboard/Mouse Not Working using precision tools, and return it to you.

Over 10,000 returning customers across Kalina confirm our expertise. We're the #1 rated choice for Computer Keyboard/Mouse Not Working in Kalina. Every repair comes with a written warranty, genuine parts, and full honesty. Request your quote — WhatsApp us today.

Root Cause Analysis

What Causes Computer Keyboard/Mouse Not Working on HP ProDesk 400 G9?

Understanding the root cause helps our engineers perform a precise, lasting repair — not just a temporary patch.

Physical Damage

Accidental drops, pressure or impact causing mechanical damage to internal components.

Liquid Exposure

Water, beverages or humidity causing short circuits or corrosion on circuit boards.

Normal Wear & Tear

Components degrade naturally with regular use — batteries, connectors and hinges are most affected.

Manufacturing Defect

Factory faults that surface after the warranty period in certain production batches.

Cost Estimate

Repair Cost for HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working

Transparent pricing · ₹350 inspection fee (refunded if you proceed with repair) first · Pay only after approval

Repair TypeEstimated CostWarranty
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days

Inspection fee ₹350 — refunded if you proceed with repair. No work starts without your approval.

Get Exact Quote
Why Us?

Why Choose Xigox for HP EliteDesk 800 G9 Repair in Kalina?

With 1,00,000+ successful repairs and a 4.9-star rating, Xigox is Kalina's most trusted independent HP repair specialist. Serving all addresses in the 400098 postal zone.

Brand-Trained Technicians

Our engineers are specifically trained on HP hardware — not generalists. Every repair is precise.

Genuine & OEM-Grade Parts

We use genuine HP parts wherever available; otherwise OEM-certified compatible components.

90-Day Parts Warranty

Every repair backed by a written 90-day warranty. Same fault recurs? We fix it free of charge.

Same-Day Turnaround

Most HP repairs in Kalina completed same-day. Urgent service available for critical cases.

Full Transparency

We quote before starting work. No hidden fees. You pay exactly what you were quoted.

Lifetime Post-Repair Support

Free WhatsApp support for any questions about your HP EliteDesk 800 G9 after repair — always.

1,00,000+
Repairs Completed
Since 2011
4.9 ★
Average Rating
44,883+ reviews
90 Days
Repair Warranty
Parts & labour
30 Min
Avg Response
For common issues
Free
Pickup & Drop
₹350 inspection fee
2011
Est. Since
15+ yrs in Mumbai Suburban
Our Repair Facility

Real Technicians. 100% Guaranteed Work.

Most online repair websites outsource your laptop or computer to random local shops. Xigox operates its own fully-equipped repair labs with dedicated BGA reballing stations and microscopic soldering equipment. When you trust us with HP ProDesk 400 G9, it stays securely in our controlled environment.

Every technician at Xigox is in-house trained and certified — no freelancers, no third-party sub-contractors. We invest in continuous training so our engineers stay ahead of the latest chipsets, display technologies, and component architectures.

Our lab follows strict data-confidentiality protocols. Your personal files, passwords, and accounts are never accessed during repair — guaranteed.

No Third-Party Outsourcing Strict Data Confidentiality Micro-Soldering Equipment Certified Engineers Only CCTV-Monitored Lab Genuine OEM-Grade Parts
Technician diagnosing HP ProDesk 400 G9 Repair in Xigox Mumbai lab
Specialist Logic Board HP ProDesk 400 G9 Repair at Xigox repair facility
Xigox repair lab workbench — HP ProDesk 400 G9 Repair
Inside Xigox certified repair centre — HP ProDesk 400 G9 Repair
Our Process

How We Fix HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working

A transparent, step-by-step process from booking to delivery — nothing hidden

01

Describe Your Issue

Call or WhatsApp +91 74997 61196. Tell us about the Computer Keyboard/Mouse Not Working on your HP ProDesk 400 G9 in Kalina — no technical jargon required.

02

Free Doorstep Pickup

We dispatch a certified technician to your Kalina address. Free pickup — no travel, no hassle, no waiting at a service centre.

03

Expert Diagnosis

Your HP ProDesk 400 G9 is inspected by a specialist. We identify the root cause of the Computer Keyboard/Mouse Not Working and provide a written quote — zero obligation.

04

Approved Repair

Once you approve the quote, we fix the Computer Keyboard/Mouse Not Working using OEM-grade parts. No work starts without your explicit consent.

05

12-Point QA Check

Every repaired HP ProDesk 400 G9 passes a rigorous 12-point quality assurance checklist. We verify the Computer Keyboard/Mouse Not Working is fully and permanently resolved.

06

Delivery + 90-Day Warranty

Your HP ProDesk 400 G9 is returned to your Kalina address with a written 90-day warranty certificate. Same fault recurs? Fixed free.

Verified Customer Reviews

What Customers Say About HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working in Kalina

4.9/5 · 12 Reviews

Real customers · No paid reviews · All verified repairs

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A
Ankush Choudhary
📍 Tardeo · 1 Nov 2024
9
HP ProDesk 400 G9 — Boot Issues Fix

"My HP ProDesk 400 G9 stopped booting into Windows showing disk errors. Xigox Versova diagnosed a failing SSD, cloned all data to a new drive, and restored full boot functionality. All programs and settings preserved perfectly."

S
Sonalika Joshi
📍 Prabhadevi · 28 Jul 2024
45
HP Z2 Tower G9 — BSOD Fix

"My HP Z2 Tower G9 showed constant blue screen of death errors. Xigox Vashi ran extensive diagnostics and found a bad RAM module. Replaced it and updated all drivers. Rock-solid stability since the repair. Efficient diagnosis."

S
Subodh Bhave
📍 Cuffe Parade · 29 Aug 2024
28
HP ProDesk 400 G9 — OS Installation

"Windows on my HP ProDesk 400 G9 was corrupted beyond repair. Xigox Mulund performed a clean installation, migrated all my files, reinstalled essential software, and configured drivers. Boots fast and runs perfectly now."

S
Shreyas Talpade
📍 Borivali East · 7 Jun 2025
38
HP OMEN 40L — Power Supply Fix

"My HP OMEN 40L shut down during gaming sessions. Xigox Lower Parel diagnosed PSU voltage drops under load. Replaced with eighty-plus gold rated unit and routed cables neatly. Zero shutdowns since then. Professional work."

J
Jayant Yadav
📍 Andheri East · 28 Jul 2024
15
HP Slim Desktop S01 — SSD Speed Upgrade

"Upgraded my aging HP Slim Desktop S01 from HDD to NVMe SSD at Xigox Kurla. Boot time dropped from three minutes to eight seconds. Photoshop launches in three seconds. Feels like a brand-new machine. Best upgrade investment."

B
Bhagyashree Milind
📍 Ghatkopar East · 25 Dec 2024
35
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FAQs

FAQs — HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working in Kalina

Everything you need to know before booking a diagnosis

8 questions answered Verified & updated
No. For any computer that still powers on we take a full backup before touching the hardware, and for units that do not, we attempt recovery before repair. Your data is never accessed beyond what the repair requires, and nothing is copied off-site. Our service covers the full 400098 postal area in Kalina.
For part replacements our technician works at your address in Kalina. Computer Graphics Card Issue that traces back to the board needs microscope and hot-air rework, so that job comes to the lab — with free pickup and drop either way. We tell you which category yours is before you commit. Our service covers the full 400098 postal area in Kalina.
You bring it straight back. The same fault inside 90 days is covered under warranty — no second inspection fee, no diagnostic charge, no argument. Our re-repair rate runs under 2%, but the cover is there in writing precisely so you do not have to rely on that number. Our service covers the full 400098 postal area in Kalina.
We use OEM or OEM-grade components and tell you which one your quote covers before work starts. We do not fit unbranded aftermarket parts or recycled pulls sold as new — part quality is the single biggest factor in whether a computer repair lasts, so it is not somewhere we cut cost. Our service covers the full 400098 postal area in Kalina.
That is what the ₹350 inspection is for. Symptoms overlap constantly — the same visible behaviour can come from three different components. We test rather than guess, then show you what we found before quoting. If the actual fault turns out to be something cheaper, the quote reflects that. Our service covers the full 400098 postal area in Kalina.
Usually not for long. Left alone, most faults of this kind put stress on neighbouring components and turn a contained repair into a board-level one. If you cannot bring it in immediately, tell us the symptoms on WhatsApp and we will tell you honestly whether it can wait a few days or should be powered down now. Our service covers the full 400098 postal area in Kalina.
Yes — Xigox specialises in Computer Graphics Card Issue across Kalina. Our certified technicians diagnose and fix the problem efficiently, using OEM-quality parts and backed by a 90-day warranty. Free doorstep pickup is available in Kalina — call or WhatsApp +91 74997 61196. Our service covers the full 400098 postal area in Kalina.
Most Computer Graphics Card Issue issues in Kalina are resolved the same day — typically within 2–4 hours of pickup. We provide an accurate time estimate during the ₹350 inspection (refunded if you proceed with repair) so you're never left guessing. Our service covers the full 400098 postal area in Kalina.

Still have questions?

Our team responds within 15 minutes on WhatsApp. Send us your question and get expert advice instantly.

HP ProDesk 400 G9 Repair in Kalina — Xigox

Xigox is Kalina's leading independent specialist for HP ProDesk 400 G9 repair. Our engineers are not generalists — they undergo dedicated training on HP hardware, firmware and diagnostics. Since 2011, we have completed over 1,00,000+ repairs across all HP product lines, earning a 4.9-star rating from verified customers.

Every HP component we fit is OEM-grade and batch-tested before it goes into your HP ProDesk 400 G9 — no aftermarket substitutes, no recycled pulls sold as new. You see the part cost and the labour cost separately on the estimate before we start, and the ₹350 inspection comes off the bill if you go ahead.

We actively serve the entire 400098 postal area within Mumbai Suburban district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Kalina, our service coverage extends across Kalina and all surrounding localities. In addition to Kalina, we also provide doorstep repairs and free pickup for lab work for customers in Santacruz East, Sahar, Vakola and other nearby areas.

How your HP ProDesk 400 G9 gets serviced depends on the fault. Part swaps happen on-site anywhere in Kalina; board-level work goes to the bench because it needs proper rework equipment. Either way collection and return are free, and you get progress updates rather than having to chase us.

We back HP work with a 90-day parts-and-labour warranty in writing, not just a verbal promise. Our re-repair rate is under 2%, but if your HP ProDesk 400 G9 does come back with the same fault we cover it. You keep a direct WhatsApp line to the team that did the work.

Service Hours
Monday – Sunday · 9 AM – 9 PM
Open on all public holidays
Service Area
Kalina & surrounding Mumbai areas
Doorstep repairs + free pickup for lab work
Contact Us
info@xigox.com
Our Guarantee
90-day warranty on all repairs
Free re-repair if same fault recurs

Computer Keyboard/Mouse Not Working Repair for Other HP Models

We diagnose and fix Computer Keyboard/Mouse Not Working on all HP models in Kalina

Computer Keyboard/Mouse Not Working on Other Brands in Kalina

We fix Computer Keyboard/Mouse Not Working on all major computer brands — same quality, same warranty

Areas, Roads & Landmarks We Cover in Kalina

Free pickup & drop across all these neighbourhoods

📍 Localities & Neighbourhoods

Santacruz East BKC Vidyanagari Vakola

🛣️ Roads & Highways

CST Road

Landmarks & Famous Places

University of Mumbai Kalina Campus Santacruz Airport

HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working Repair Near Kalina

Free doorstep service available in all these nearby areas

Computer Keyboard/Mouse Not Working Repair Across Mumbai — All Locations

Explore More Services

More Repair & Tech Services Near Kalina

Same certified technicians · Free pickup · 90-day warranty across all services.

₹350 Inspection (refunded if you proceed with repair) · 1,00,000+ Repairs · 4.9 ★ · 90-Day Warranty

Ready to Fix Your
HP ProDesk 400 G9?

₹350 Inspection (refunded if you proceed with repair) · Expert repair for Computer Keyboard/Mouse Not Working · 90-day warranty

Serving Kalina and all of Mumbai MMR · Open 9 AM – 9 PM daily

HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working Repair in Kalina — Service Area & Coverage

Xigox provides hp prodesk 400 g9 computer keyboard/mouse not working repair across Kalina (PIN 400098), in the Mumbai Suburban district of Mumbai. Our doorstep pickup and on-site service cover the entire Kalina area and the neighbourhoods around it.

Localities we cover in Kalina: Santacruz East, BKC, Vidyanagari, Vakola. Wherever you are in Kalina, a certified Xigox technician can reach you — usually within 30–60 minutes.

Our technicians regularly serve homes, societies and offices around University of Mumbai Kalina Campus and Santacruz Airport, and along CST Road. If you're near any of these landmarks, same-day pickup for hp prodesk 400 g9 computer keyboard/mouse not working repair is almost always available.

HP ProDesk 400 G9 Computer Keyboard/Mouse Not Working Repair near Kalina

We also serve these nearby areas — tap your locality for local hp prodesk 400 g9 computer keyboard/mouse not working repair:

Same-Day Repair Available

Fix Computer Keyboard/Mouse Not Working on HP ProDesk 400 G9 — Book Now

₹350 inspection fee refunded if you proceed with repair · 90-day warranty

Booking Confirmed!

We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.

Inspection Fee: ₹350

  • Refunded if you proceed — credited toward total repair cost
  • Applies if laptop is not repairable or you decline repair

+91

Inspection Fee: ₹350

  • If you proceed with the repair, ₹350 is refunded — applied as a credit toward your total repair cost.
  • If your laptop is not repairable or you decide not to continue, the ₹350 inspection fee will still apply.

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