Laptop Repair in Manchester, NH | Grolen Computers

814 Elm St, Ste 101 · Manchester, NH 03101

603-645-0101

Service list

Laptop repair services

A working breakdown of what we service on laptops — the fault, what it looks like on the machine, and what the fix typically involves. If yours isn't on this list, call 603-645-0101 and describe the symptoms; we'll tell you whether it fits our bench.

Display

Screen & display repair

The most common laptop failure on the bench. Panels crack from lid closures and bag drops; backlights fail without a scratch in sight; cables loosen and the image flickers or dies at certain angles.

Signs it's this problem

  • Cracked or shattered glass, or lines running through the image
  • Screen dark, or only the backlight outline visible
  • Flickering, or an image that changes with the lid angle
  • Dim spots where the panel is pressed

Typical work: panel or cable replacement, hinge and bezel work, then display checks at multiple angles before it goes back to you.

Input

Keyboard & trackpad repair

Keys wear out, grit gets in, and liquid is the silent killer — a little spill under the keys can show up as ghost typing weeks later.

Signs it's this problem

  • A key that sticks, repeats, or never registers
  • Random characters appearing in text
  • A key with no travel under the finger
  • A trackpad that drags, jumps, or ignores clicks

Typical work: key-level replacement where the model allows, or full keyboard / trackpad assembly swap, plus cleanup and a full key test before return.

Power

Battery & power repair

Lithium batteries are consumables — charge capacity falls with age and heat. Ports bend. And sometimes the power circuit itself is what's actually failing, which only testing finds.

Signs it's this problem

  • It lasts shorter and shorter on a charge
  • Shuts off the moment the plug comes out
  • Won't power on at all without AC
  • A bent or wobbly charging port

Typical work: battery replacement, DC port repair, or power circuit diagnosis — with a note on expected runtime after the fix.

Storage

Data recovery & storage

A failing drive usually announces itself — slower and slower boot times, clicking, files that won't open. When the machine still powers on, acting early is the difference between a full recovery and a partial one.

Signs it's this problem

  • Boot times that keep getting worse
  • Clicks, ticks, or spinning cursors
  • Missing or corrupted files
  • A machine slow enough that upgrading is worth it

Typical work: data triage to get files off a struggling drive, replacement drive installs, and SSD upgrades with your files carried over.

Software

Virus, malware & security cleanup

Pop-ups, redirects, and “you are infected” warnings are usually fixable — but persistence can hide in startup items and scheduled tasks, which is why a real cleanup checks for more than what's visible.

Signs it's this problem

  • Browser homepages or search engines you don't remember setting
  • Constant pop-ups or ad tabs
  • A machine that's noticeably slower than it was
  • Warnings from other tools you've tried

Typical work: full scan and removal, cleanup of persistence, and a talk-through of the likely way in so it doesn't come back.

Software

Performance tuning & OS work

Some laptops aren't broken — they're buried. Years of startup items, background bloat, and an OS too old to update cleanly add up until everything takes ten seconds.

Signs it's this problem

  • Slow startup and shutdown
  • Apps freezing under normal use
  • A disk that's nearly full
  • Updates that have piled up and stopped working

Typical work: startup and disk cleanup, driver and firmware updates, and — when that's the honest answer — a clean OS reinstall with your files preserved.

Hardware

Hardware upgrades

A laptop a few years old often still has a lot of life in it — it just needs more memory, a faster drive, or a cooler-running board.

Signs it's worth a look

  • Apps crawling when more than a few are open
  • An old spinning hard drive doing all the work
  • Wi-Fi that drops in your own home
  • A fan that sounds like a jet

Typical work: RAM installs, SSD upgrades, Wi-Fi card replacements, and thermal repastes — each tested in place before the machine goes home.

Intake

Liquid & physical damage

Spills and drops are the least predictable repairs, so the first step is an honest assessment: what got wet or hit, what the board looks like, and what's realistically worth saving.

Signs it's this problem

  • A spill poured or splashed on the keyboard
  • A drop that left a dent or a bent case
  • Water visible in or around the charging port
  • A machine that won't power on after any of the above

Typical work: intake assessment, board inspection, part-level repair where it makes sense — and a straight answer when replacement is the wiser spend.

Before you bring it in

What to have ready

  • The laptop and its charger — the wrong brick can look like a battery or power fault.
  • Notes on what's wrong: when it started, any recent drops, spills, or updates.
  • Error messages or codes, written down or photographed if you can.
  • If the drive is acting up, mention it first — backup questions come before work.