Windows Installation Service
Windows installation service in Mumbai. Install Windows 7, 8, 10, 11. Original, licensed Windows. With drivers. Call Xigox +91 7499761196 Trusted by 500+ customers.
⭐ 4.9/5
(509 Reviews)
✓ Updated 2025
✓ Trusted Service
✓ 6-Month Warranty
Professional Windows Installation Service Mumbai
Expert Windows installation service in Mumbai. Install Windows 7, 8, 10, 11 with all drivers, updates, and optimizations. Fresh installation or upgrade - we handle everything professionally.
Price: ₹300-₹8,000 |
2-4 Hours Service |
30-Day Warranty
Our 6-Step Professional Windows Installation Process
1
Pre-Installation Assessment & Data Backup
- Hardware Compatibility Check: Verify laptop meets Windows 10/11 requirements (TPM 2.0 for Win11, 4GB+ RAM, 64GB+ storage, UEFI BIOS), check for known hardware issues (outdated BIOS, incompatible WiFi cards)
- License Verification: Check existing Windows activation (digital entitlement stored in motherboard BIOS means free reinstall, OEM sticker on bottom for Windows 7/8 can upgrade free to 10), advise on genuine license purchase if needed (₹1,500-8,000 depending on edition)
- Critical Data Backup: Copy important files to external drive/cloud (Documents, Desktop, Downloads, Pictures, Videos, browser bookmarks, email PST files for Outlook), create list of installed programs customer needs (MS Office, Adobe, AutoCAD - will need reinstall with license keys)
- Driver Download Preparation: Download all drivers BEFORE formatting (WiFi driver most critical - if missing, can't download other drivers after install!), store on USB drive (Chipset, Graphics, Audio, Network, Touchpad, Bluetooth drivers from manufacturer website - Dell.com/support, HP.com/drivers)
- Account Credentials Collection: Note down Microsoft account email/password (for Windows activation + OneDrive), WiFi passwords, email account details for Outlook setup
2
Bootable Media Creation & BIOS Configuration
- Create Windows Installation USB: Download official Windows 10/11 ISO from Microsoft.com (free legal download), use Rufus tool to create bootable USB (8GB minimum, we use SanDisk/Kingston reliable brands), GPT partition scheme for UEFI (modern laptops), MBR for legacy BIOS (older laptops pre-2012)
- BIOS Access & Configuration: Boot into BIOS (F2/F10/Del key during startup - varies by brand), change boot order (USB first priority), disable Secure Boot if needed (sometimes blocks installation), enable AHCI mode for SATA (prevents 0x0000007B BSOD after install)
- Partitioning Decision: Discuss with customer - clean install (delete all partitions, fresh start) vs preserve data partition (keep D: drive intact, format only C:), explain trade-offs (clean install = best performance but more setup time, data partition preserved = convenience but may carry over issues)
3
Windows Installation Execution
- Boot from USB: Insert bootable USB, restart laptop, press Boot Menu key (F12/Esc/F9), select USB drive from boot options, wait for "Press any key to boot from USB" message
- Installation Wizard: Select language (English India), time format (Bangalore timezone IST), keyboard layout (English India), click "Install Now"
- Product Key Entry: Enter 25-character Windows key if purchasing retail license (xxxxx-xxxxx-xxxxx-xxxxx-xxxxx format), OR click "I don't have a product key" if using digital entitlement/will activate later, select correct edition (Windows 10/11 Home for personal use ₹8,000 retail, Pro for business ₹15,000, student license ₹1,500 from OnTheHub)
- Installation Type: Choose "Custom: Install Windows only (advanced)" for clean install (not "Upgrade" which preserves old files = slower), select target partition (usually Drive 0 Partition 2), delete old system partitions if clean install, create new partition structure (100MB System Reserved, remaining for C: drive), format selected partition (NTFS file system), click Next to start copying files
- Installation Progress: Wait 20-40 minutes for file copying (depends on USB 2.0 vs 3.0 speed + laptop storage HDD vs SSD), laptop will restart automatically 2-3 times (don't press any key during restarts or it boots from USB again!), remove USB after first restart to prevent re-install loop
4
Initial Windows Setup (OOBE - Out of Box Experience)
- Region & Keyboard: Confirm India as region, English (India) keyboard layout, skip second keyboard layout (unless customer needs Hindi/other language typing)
- Network Connection: Connect to WiFi (requires WiFi driver installed - if not detected, skip for now, connect later after driver install via Ethernet cable), Windows will download latest updates automatically if connected (adds 30-60 minutes but ensures security)
- Microsoft Account vs Local Account: Recommend Microsoft account (free @outlook.com email) for better features (OneDrive 5GB free backup, Settings sync across devices, automatic Windows activation), OR create local account (offline account) if customer prefers privacy (type "user@user.com" as email, any random password, when it says "Oops something went wrong" you can create local account)
- Privacy Settings: Carefully toggle privacy options - DISABLE: Location tracking (unless using maps), Diagnostic data (send only required, not full), Inking & typing (keyboard tracking), Advertising ID. ENABLE: Find my device (helps locate stolen laptop), Windows Defender (free antivirus)
- Cortana & Activity History: DISABLE Cortana voice assistant (most Mumbai users don't use it, consumes resources), DISABLE activity history sending to Microsoft (privacy concern)
- Complete Setup: Wait for "Just a moment" / "Getting things ready" screen (5-10 minutes), first desktop appears (default blue Windows background, Edge/Chrome shortcuts, Recycle Bin)
5
Driver Installation & Windows Updates
- Critical Drivers First: Install from pre-downloaded USB in order: (1) Chipset driver (Intel/AMD platform, enables other hardware), (2) WiFi/Ethernet driver (internet connectivity), (3) Graphics driver (Intel HD/Nvidia/AMD, fixes resolution + Aero effects), (4) Audio driver (Realtek/Conexant), (5) Touchpad driver (Synaptics/Elan, enables multi-touch gestures)
- Automatic Driver Detection: Use manufacturer utility if available (Dell SupportAssist, HP Support Assistant, Lenovo System Update, Asus Live Update - scans hardware, downloads all missing drivers automatically), OR download individual drivers from support website (enter Service Tag for Dell, Serial Number for HP - gets exact model-specific drivers)
- Windows Update Drivers: Go to Settings → Windows Update → Check for updates (Windows downloads generic Microsoft drivers for remaining devices like webcam, card reader, Bluetooth), install all available updates (may require 2-3 restart cycles for cumulative updates), verify in Device Manager (Win+X menu) - NO yellow exclamation marks = all drivers installed successfully
- Optional Drivers: Install Bluetooth driver if customer uses wireless mouse/headphones, fingerprint reader driver if laptop has biometric sensor, SD card reader driver for photographers, Intel Rapid Storage Technology for RAID systems
6
Activation, Optimization & Software Setup
- Windows Activation: Check activation status (Settings → System → Activation), if using digital license it activates automatically when connected to internet (motherboard hardware ID matches Microsoft servers), if using product key enter manually (Settings → Activation → Change product key), verify shows "Windows is activated with a digital license" (means genuine), troubleshoot if showing "Windows is not activated" (run Activation Troubleshooter, or call Microsoft support with proof of purchase)
- Bloatware Removal: Uninstall unnecessary pre-installed apps (Candy Crush, Xbox, Solitaire, News, Weather - right-click → Uninstall from Start Menu), disable startup programs (Ctrl+Shift+Esc → Startup tab → disable Adobe Updater, Skype, OneDrive if not needed - reduces boot time from 60s to 30s), remove manufacturer bloatware (McAfee trial, Dell/HP promotional software)
- Essential Software Installation: Install commonly needed programs: (1) Google Chrome/Firefox browser (faster than Edge for most users), (2) VLC Media Player (plays all video formats vs default Movies app), (3) 7-Zip or WinRAR (extract compressed files), (4) PDF reader (Adobe Acrobat Reader or free Sumatra PDF), (5) Microsoft Office if customer has license (or recommend free LibreOffice alternative)
- Windows Defender Configuration: Enable all protection shields (Settings → Windows Security → Virus & Threat Protection → Real-time protection ON), run first full scan (takes 30-60 minutes, checks for any malware), configure Windows Firewall (enable on all network profiles - Domain, Private, Public), enable Controlled Folder Access (ransomware protection for Documents/Pictures folders)
- Performance Optimizations: Disable visual effects for old laptops (System Properties → Advanced → Performance → Adjust for best performance - removes animations, saves RAM), enable Storage Sense (auto-delete temp files monthly), disable hibernation if SSD to save 4-8GB disk space (cmd: powercfg -h off), set power plan to Balanced (High Performance drains battery, Power Saver too slow), disable unnecessary Windows services (Print Spooler if no printer, Fax service, Remote Registry - reduces background CPU usage)
- Data Restore & Final Verification: Copy back customer's files from external backup (Documents, Desktop contents, bookmarks import to browser, email setup in Outlook/Thunderbird), restore browser settings (login to Chrome sync, Firefox sync - restores bookmarks, passwords, extensions), reinstall customer's specific software (MS Office, Adobe, work applications with their license keys), create System Restore Point (safety net if anything breaks later - can rollback to this clean state), final testing (WiFi connects, sound works, video playback smooth, printer/scanner detected, all programs launch successfully)
All Windows
Windows 7, 8, 10, 11 installation
Driver Install
All drivers and updates
Genuine
Original Windows available
Complete Setup
Ready to use system
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Gala no : 2, Dafftari Complex, Datt Mandir Rd, near Kabootar Khana, near Vaman Hari Pethe Jewelers, Doghar Pada, Sheetal Nagar, Virar West, Virar, Maharashtra 401303
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