Laptop Repair Services: Common Problems and Their Solutions is the short list for a laptop that has stopped behaving at SAI Laptop Service in Electronic City. You bring the machine to the counter at Ganesh Complex, above the TVS showroom on Hosur Road, opposite Infosys. The person who opens the case names the fault. You hear that name, and the quote, before any paid work starts. The bench already repairs Dell, HP, Lenovo, Acer, ASUS, Apple, and MSI.
A cracked or black screen
Bring the laptop if the glass is cracked, if the panel is dim or flickering, or if the display stays black while the fans still run. The counter inspects the panel and replaces the screen when that is the fault. Do not peel the cracked glass or press on it. Loose glass cuts, and pressure can spread the break. Close the lid if it still closes, and carry the laptop flat. A torn cable is a different job from a panel.
A battery that fades or swells
Swollen packs, batteries that die early, and packs that stop taking a charge are replaced. If the palm rest is lifting, or the cover no longer sits flat, do not force it shut and do not puncture the pack. Unplug the charger and bring the laptop in. Ask which part is going in before work starts.
Keys that stick, skip, or stay dead
Keys that stick, repeat, or stay dead, missing letters, and a spill on the key mat are keyboard jobs. Brushing out crumbs is not a new keyboard. A software setting cannot replace a snapped key or a row killed by liquid. If a row has died, or the deck feels soft after a drink, stop typing and bring the machine in. The shop board lists the keyboard on its own line, and the counter fits that part when the keyboard is the fault.
A slow laptop and the drive
A slow or failing hard drive is replaced with an SSD or a new drive. A slow laptop is not always a drive fault. Windows that needs a fresh install, leftover programs, and a virus clean are separate jobs. This site does not publish drive sizes. The part depends on the laptop and on the quote. If the files on the old drive matter, say so before the case is opened. This page does not promise a copy of your data.
Heat, and a system full of pop-ups
Loud fans, sudden shutdowns, and heat through the palm rest are traced to the fan and heat sink, then repaired. Heat is its own job. Pop-ups, locked files, and a machine that has become slow are treated by removing malware and cleaning the system. A virus clean is not the same job as a new drive. The diagnosis at the bench decides which one you are looking at. If the screen is also cracked, or the battery fades, say that when you describe the laptop so the quote names each fault.
A quote before the work
This site does not publish a price list. Call or WhatsApp 099724 47766, describe the fault, and ask for the quote before any paid work. You decide after you hear which part will be fitted. Leave the case closed. Clips and cables break easily, and a broken clip becomes part of the job.
The full list is on the services page. Longer notes cover screens, keyboards, and batteries and an SSD or hard disk for a slow laptop.