Customer Reviews

4.6 stars from 41 Google reviews and 97.2% positive eBay feedback over the last 12 months, for BIOS, motherboard and laptop repairs.

Ratings

Figures checked on 15 October 2026. Follow the links for the current totals and every review, good and bad.

4.641 Google reviewsGrom Tech LTD, Lincoln · Read on Google
97.2%positive eBay feedbackFeedback score 665 · last 12 months · View on eBay
“He didn’t try to sell me anything I didn’t need, such as a BIOS swap… He provided the help and expertise that Lenovo wouldn’t.”
Verified buyer · eBay feedback
Lenovo serial / MTM restore after board swap
“They unlocked the BIOS of my Optiplex 7090 computer in no time, very simple process. They had it done and dusted within two days.”
Alfie S. · Google review
Dell OptiPlex 7090 BIOS unlock
“What a Top guy! did a fantastic job on my Lenovo’s EC pw. Fast turnaround as well. Will def use again.”
Verified buyer · eBay feedback
Lenovo BIOS / EC password
“The chap here fixed LGA2011 bent pins. Wizzardy? absolutely. Friendly? Exceptionally.”
Henry W. · Google review
Desktop CPU socket repair
“Seller responded to all my queries and delivered on his promise to remove the password, great service and fast shipping.”
Verified buyer · eBay feedback
HP BIOS password removal
“Fantastic service, fast reliable, great communication and excellent value for money.”
Verified buyer · eBay feedback
Gaming laptop no-power board repair
“I’ve used them for a laptop repair (broken screen). Good value for money and quick turn around.”
Local Guide · Google review
Laptop screen repair
“Great service, fast communications and great value. Highly recommended service.”
Verified buyer · eBay feedback
Dell BIOS password removal
“5 stars, Great communication, fast turnaround & quick delivery too, will 100% use again”
Verified buyer · eBay feedback
BIOS chip reprogramming
“Another excellent repair. Very quick and at a great price”
Verified buyer · eBay feedback
Laptop no-charging DC jack / USB-C repair
“Great seller providing great service went above and beyond to help me”
Verified buyer · eBay feedback
HP BIOS password removal
“Very quick service, good communication, good value, solid ebayer! Thank you !”
Verified buyer · eBay feedback
BIOS chip reprogramming
“Stunning Service and Great Communication”
Verified buyer · eBay feedback
Laptop no-power board-level repair

Excerpts copied from public Google reviews and eBay feedback; wording unchanged apart from … where a review was shortened. eBay buyer names are hidden by eBay.

What Makes The Service Different

  • Board-level and BIOS capability beyond basic part swapping.
  • Local Lincoln support plus UK mail-in services.
  • Written repair terms, data handling and warranty boundaries.
  • Refurbished laptops tested with clear condition notes.