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HP · ProDesk 400 G9 · Bhandup

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

Expert diagnosis and repair for Computer Keyboard/Mouse Not Working on your HP ProDesk 400 G9 in Bhandup. 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 Bhandup in Bhandup — Comprehensive Guide

Tired of middlemen? Work with the actual repair team — Xigox. HP ProDesk 400 G9 keyboard backlight issues are often caused by a flex cable fault rather than a full keyboard failure. Before assuming the whole keyboard needs replacing, our Bhandup engineers check the backlight flex path and connectors specifically — sometimes a connector reseat is all that's needed. When it's Computer Keyboard/Mouse Not Working you need in Bhandup, Xigox applies this same standard: a written quote before any work begins, genuine-grade parts, and a 90-day warranty covering the finished Computer Keyboard/Mouse Not Working — parts and labour both.

Free Logistics across Bhandup Xigox's Bhandup team follows this exact certified process from start to finish — free pickup, a transparent written quote, genuine-grade parts, and a 90-day warranty on the completed repair.

Navigating traffic in Bhandup is stressful. To solve this, Xigox offers a smooth doorstep logistics service for this repair. Simply share your Bhandup address, and our secure courier will collect your HP ProDesk 400 G9 directly from you. Once the this repair is finished, we safely return it in protective packaging. Enjoy total convenience without leaving your desk.

Fast & Easy this repair in Bhandup

We know your time is valuable in Bhandup. Xigox's the repair is built for rapid turnaround. For most issues, our Bhandup technicians finish the the repair within hours. We arrange secure collection from your Bhandup home or office, perform the the repair at our certified lab, and deliver it back to you.

Warning Signals: Time for this issue

How do you know you need this job on your HP ProDesk 400 G9? Look for: frequent freezing, overheating, slow performance, grinding or clicking, rapid battery loss, or dead pixels. If you notice any of these in Bhandup, act quickly — waiting often makes the problem worse. Our Bhandup team can assess your HP ProDesk 400 G9 quickly and advise on the best this job.

How the this job Process Step by Step

Getting your HP ProDesk 400 G9 fixed in Bhandup is designed to be hassle-free. First, message us at +91 74997 61196 sharing your issue. Then, our free pickup technician arrives at your Bhandup address within the same day. Our engineers then perform a detailed diagnostic (₹350, refunded if you proceed). After your approval, this issue is completed with OEM-grade parts — and your HP ProDesk 400 G9 is delivered back to you. Total turnaround: 24-48 hours.

Free Diagnostics in Bhandup Xigox's Bhandup team follows this exact certified process from start to finish — free pickup, a transparent written quote, genuine-grade parts, and a 90-day warranty on the completed repair.

Uncertain about the issue with your HP ProDesk 400 G9? Prior to starting any the repair, Xigox performs a thorough diagnostic check. The ₹350 inspection fee, it is 100% refunded if you proceed with the repair. Our technicians in Bhandup will show you the broken part in plain English so you can make an informed decision.

Safe & Secure the repair

Your personal data is our top priority during your this job. Customers throughout Bhandup trust us because we never access personal files. Throughout the this job, your confidential files remain untouched. If a software reset is necessary, we consult you beforehand.

Guaranteed Protection for this repair

Each this issue completed by Xigox in Bhandup comes with a comprehensive three-month warranty on parts and labour. That means, if anything goes wrong within 3 months, we fix it at zero extra cost. Many repair shops in Bhandup offer no such guarantee — Xigox issues a written warranty card with every this issue.

Trained Technicians for this issue in Bhandup

Not all shops in Bhandup has the skills for complex this repair. Our technicians are highly certified dealing with HP ProDesk 400 G9 hardware. From basic part swaps to complex micro-soldering, we handle it all right here for Bhandup clients.

The Best Choice for this job in Bhandup

There are many repair shops in Bhandup, however, Xigox stands out for the repair. We believe in complete transparency. Each the repair begins with a thorough diagnostic inspection for ₹350, which is fully refunded if you proceed. No surprise fees — only expert the repair in Bhandup.

Same-Day Rush the repair Available

Need your HP ProDesk 400 G9 fixed urgently? We provide emergency this job in Bhandup for time-sensitive situations. Whether you have a presentation tomorrow and your HP ProDesk 400 G9 just stopped working, our priority service guarantees completion within 4–6 hours. Priority repairs are available 7 days a week in Bhandup. Simply mention 'URGENT' when booking and we'll prioritise your this job immediately.

Your HP ProDesk 400 G9 is an investment — keep it running with Bhandup's preferred Computer Keyboard/Mouse Not Working experts. Xigox has helped over 10,000 Bhandup residents with transparent billing. Need a quick fix? WhatsApp us at +91 74997 61196 for priority Computer Keyboard/Mouse Not Working in Bhandup.

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
WiFi Driver Reinstall & Config ₹199 - ₹399 30 days
Computer Keyboard/Mouse Not Working Repair ₹199 90 Days
Software/Driver Fix ₹199 - ₹399 30 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 ProDesk 400 G9 Repair in Bhandup?

With 1,00,000+ successful repairs and a 4.9-star rating, Xigox is Bhandup's most trusted independent HP repair specialist. Conveniently located near Bhandup.

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 Bhandup 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 ProDesk 400 G9 after repair — always.

1,00,000+
Repairs Completed
Since 2011
4.9 ★
Average Rating
15,244+ 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 IC-level soldering stations and microscopic diagnostic 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 Bhandup — no technical jargon required.

02

Free Doorstep Pickup

We dispatch a certified technician to your Bhandup 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 Bhandup address with a written 90-day warranty certificate. Same fault recurs? Fixed free.

Live — Recently Repaired Desktops & Computers

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Technician's Note

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Solution

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Accounting firm with heavy Tally usage. 32GB is optimal for their workflow.

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Solution

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Infection via phishing email attachment. Trained customer on email safety and suspicious link identification.

Malad West 5 Hours
Virus Ransomware Dell
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Custom
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✓ Fixed
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Customer purchased individual components online. Needed professional assembly, BIOS config, and OS installation.

Solution

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Asus
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Solution

Replaced dried thermal paste on GPU die. Repaired micro-solder joint on VRAM chip. Artifacts completely eliminated.

Technician's Note

Thermal paste had completely dried out. Applied premium thermal compound rated for 8+ years.

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Solution

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Technician's Note

Component-level repair saved customer from motherboard replacement cost.

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Customer Reviews

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

4.9/5 · 4 Reviews

What our customers say about their repairs

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"My HP OMEN 40L went completely dead after a power surge. Xigox Ghatkopar replaced the blown PSU and repaired the front panel wiring. Also installed a surge protector. System boots perfectly with all data intact."

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Renuka Shahane
📍 Bhandup · 19 Dec 2025
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HP Z2 Tower G9 — General Desktop Repair

"My HP Z2 Tower G9 had random crashes and blue screens for weeks. Xigox Ghatkopar found a failing PSU and bad RAM stick. Replaced both and the system has been rock-solid for over a month now. Thorough and professional."

S
Sunil Kelkar
📍 Bhandup · 24 Oct 2025
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HP ProDesk 400 G9 — Boot Issues Fix

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

V
Vijay Apte
📍 Bhandup · 2 May 2026
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HP Slim Desktop S01 — Graphics Card Fix

"Graphics card on my HP Slim Desktop S01 was producing artifacts and crashing during games. Xigox Ghatkopar reflowed the GPU chip and replaced the thermal pads. Smooth gaming performance restored at stable temperatures now."

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FAQs

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

Everything you need to know before booking a diagnosis

8 questions answered Verified & updated
It depends on the age and value of the computer. As a rule, if the repair costs less than a third of a comparable replacement and the rest of the hardware is healthy, repairing is worth it. After the inspection we tell you the honest repair cost and what a replacement would run, so the comparison is yours to make — we do not push a repair that is not worth doing. Our service covers the full 400078 postal area in Bhandup.
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. Customers near Bhandup in Bhandup get our fastest response times.
For part replacements our technician works at your address in Bhandup. Computer Keyboard/Mouse Not Working 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. Trusted by customers throughout Mumbai Suburban — rated 4.9★ across 15,244+ reviews.
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. Free pickup also available in Bhandup East, Nahur, Bhandup West and surrounding areas.
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. Customers across Bhandup (400078) enjoy priority same-day scheduling.
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. Free pickup also available in Bhandup East, Nahur, Bhandup West and surrounding areas.
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. Free pickup also available in Bhandup East, Nahur, Bhandup West and surrounding areas.
Yes — Xigox specialises in Computer Keyboard/Mouse Not Working across Bhandup. 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 Bhandup — call or WhatsApp +91 74997 61196. Trusted by customers throughout Mumbai Suburban — rated 4.9★ across 15,244+ reviews.

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 Bhandup — Xigox

Xigox is Bhandup'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.

Parts for HP ProDesk 400 G9 models are held in stock rather than ordered after you book, so most repairs are not waiting on a supplier. Screens, batteries, keyboards, charging boards and flex cables are all OEM-grade. You approve a written estimate first, and the ₹350 inspection is credited back against the repair.

We actively serve the entire 400078 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 Bhandup, our service coverage extends across Bhandup and all surrounding localities. In addition to Bhandup, we also provide doorstep repairs and free pickup for lab work for customers in Bhandup East, Nahur, Bhandup West and other nearby areas.

How your HP ProDesk 400 G9 gets serviced depends on the fault. Part swaps happen on-site anywhere in Bhandup; 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
Bhandup & 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 Bhandup

Computer Keyboard/Mouse Not Working on Other Brands in Bhandup

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

Areas, Roads & Landmarks We Cover in Bhandup

Free pickup & drop across all these neighbourhoods

📍 Localities & Neighbourhoods

Bhandup West Bhandup East Bhandup Complex Nahur Kanjurmarg Shangrila Tata Colony Khindipada

🛣️ Roads & Highways

LBS Road Eastern Express Highway

Landmarks & Famous Places

Bhandup Station Dreamland Cinema

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

Free doorstep service available in all these nearby areas

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

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More Repair & Tech Services Near Bhandup

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

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

Xigox provides hp prodesk 400 g9 computer keyboard/mouse not working repair across Bhandup (PIN 400078), in the Mumbai Suburban district of Mumbai. Our doorstep pickup and on-site service cover the entire Bhandup area and the neighbourhoods around it.

Localities we cover in Bhandup: Bhandup West, Bhandup East, Bhandup Complex, Nahur, Kanjurmarg, Shangrila, Tata Colony, Khindipada. Wherever you are in Bhandup, a certified Xigox technician can reach you — usually within 30–60 minutes.

Our technicians regularly serve homes, societies and offices around Bhandup Station and Dreamland Cinema, and along LBS Road and Eastern Express Highway. 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 Bhandup

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

Nearest pickup point: Thane

~8.5 km from Bhandup — free doorstep pickup means our technician comes to you, this is just our nearest coordination point.

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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