Laptop & Computer Software Training in Sion

Dell Precision 3660 — OS Installation

“Windows on my Dell Precision 3660 was corrupted beyond repair. Xigox Sion performed a clean installation, migrated all my files, reinstalled essential software, and configured drivers. Boots fast and runs perfectly now.”

Lenovo IdeaPad 5 15 — Keyboard Fix

“After accidentally spilling an entire cup of chai on my Lenovo IdeaPad 5 15, about fifteen keys stopped responding entirely and the backlight on the left side was permanently dead. I visited Xigox Sion expecting to hear bad news but the technician quickly identified that the keyboard membrane was damaged beyond repair while the underlying motherboard was completely safe. They ordered a brand-new backlit keyboard that matched the original layout perfectly, including the specific key travel distance and feel that I was used to. Installation was completed same day and every single key now works flawlessly with full backlight functionality. They also waterproofed the new keyboard with a silicone membrane underneath for extra protection. Excellent attention to detail — Xigox has set the gold standard for repair services in Mumbai.”

Lenovo IdeaCentre AIO 5i — General AIO Repair

“My Lenovo IdeaCentre AIO 5i all-in-one computer was running extremely slowly with the built-in fans spinning at full speed constantly, creating an awful noise that made it impossible to concentrate in my home office. Opening even basic applications like Word or Chrome took over thirty seconds. The Xigox Sion technician performed a complete internal inspection, finding the thermal system choked with three years of accumulated dust, dried-out thermal paste on both the CPU and GPU, and a failing internal SSD that was dragging down the entire system performance. They cleaned all internal components thoroughly, replaced the thermal compound with high-performance paste, and cloned my data to a brand-new NVMe SSD. My all-in-one is now whisper-quiet, launches applications instantly, and boots to the desktop in under ten seconds. It genuinely feels like a brand-new machine. Excellent all-in-one repair — Xigox has set the gold standard for repair services in Mumbai.”

Dell Vostro 3520 — Battery Fix

“Battery on my Dell Vostro 3520 barely lasted thirty minutes. Xigox Sion installed a BIS-certified replacement with six-month warranty. Now getting seven-plus hours of backup. Quick turnaround and genuine parts — exactly what I needed.”

Lenovo IdeaCentre 5 — Storage Replacement

“The mechanical hard drive in my Lenovo IdeaCentre 5 started making concerning clicking noises and Windows began taking over five minutes to boot, with applications freezing for thirty seconds at a time while the disk activity light stayed solid. I knew it was only a matter of time before complete failure so I rushed to Xigox Sion. The technician confirmed the drive had developed bad sectors and was in pre-failure state using professional SMART analysis tools. They cloned the entire one-terabyte hard drive sector-by-sector to a brand-new NVMe SSD, preserving my Windows installation, all applications, settings, and files perfectly. After installing the SSD, my desktop now boots to the Windows desktop in just nine seconds, applications open instantly, and file transfers are incredibly fast. The old hard drive data was verified completely intact on the new SSD. Excellent storage upgrade — Xigox has set the gold standard for repair services in Mumbai.”

MacBook Air M3 15-inch — Overheating Fix

“My MacBook Air M3 15-inch kept shutting down from overheating. Xigox Sion cleaned the fans, replaced thermal paste, and temperatures dropped twenty degrees. No more random shutdowns even under heavy load. Fast, affordable, and effective.”

HP EliteDesk 800 G9 — Audio Fix

“Audio on my HP EliteDesk 800 G9 was crackling and cutting out. Xigox Sion found a bad audio capacitor on the motherboard and replaced it. Crystal-clear sound now through both speakers and headphones. Precise component-level fix.”

Acer Aspire C24-1750 — Memory Expansion

“My Acer Aspire C24-1750 was crawling with only eight gigs of RAM. Xigox Sion carefully opened the compact chassis and installed thirty-two gigs in dual-channel. Zero slowdowns now no matter how many apps I run. Huge difference.”

Acer Veriton M4690G — OS Installation

“Windows on my Acer Veriton M4690G was corrupted beyond repair. Xigox Sion performed a clean installation, migrated all my files, reinstalled essential software, and configured drivers. Boots fast and runs perfectly now.”

ASUS Zen AiO 24 M5401 — Fan Noise Fix

“Fans on my ASUS Zen AiO 24 M5401 were running at maximum speed constantly creating unbearable noise. Xigox Sion replaced the internal fan assembly and cleaned all heatsinks. Whisper-quiet operation restored even during intensive tasks.”

HP Envy x360 15 — Dead Laptop Fix

“My HP Envy x360 15 was completely dead. Other shops said replace the board for fifteen thousand. Xigox Sion did chip-level repair for under five thousand. Laptop works flawlessly now. Incredible skill and honest pricing.”

Dell Latitude 5540 — WiFi Issue Fix

“WiFi on my Dell Latitude 5540 kept dropping every few minutes. Xigox Sion replaced the faulty wireless card and updated drivers. Rock-solid connection now even from two rooms away. Fast diagnosis and fair price.”