Common Reasons a Computer Won’t Turn On
There are many causes for a computer not powering up, including:
- Faulty Power Supply or Battery – A dead battery, damaged charging port, or defective AC adapter can prevent your laptop from turning on.
- Loose or Damaged Power Jack – If your power jack is loose, the computer may not charge or boot properly.
- Motherboard or Hardware Failure – A failing motherboard, RAM, or hard drive/SSD can cause startup problems.
- Overheating or Fan Issues – Heat damage may cause components to fail or prevent the computer from booting.
- Corrupted Software or Operating System – In some cases, the hardware is fine, but Windows or MacOS has become corrupted.
Quick Checks You Can Try at Home
Before rushing to a repair shop, try these steps:
- Confirm your power cable and charger are working.
- Remove the battery (if possible) and try powering on with just the adapter.
- Disconnect USB devices or peripherals and test again.
- Listen for fan sounds or lights that might indicate partial startup.
If your laptop or computer still won’t turn on, it’s time for professional diagnosis.
Why Choose A Laptop Shoppe for Computer Repair in Calgary?
At A Laptop Shoppe, we’ve been helping Calgarians with computer repair, laptop repair, and data recovery since 1995. With over 10,000 customers served and 15,000+ successful repairs, we’ve earned a reputation for fast, professional, and guaranteed service.
Our certified technicians can diagnose and fix issues including:
- Laptop screen repair
- Power jack replacement
- Motherboard repair
- Hard drive and SSD upgrades
- Battery replacement
- Virus and malware removal
- Data recovery in Calgary
We work on all major brands—Apple Mac, Lenovo, HP, Asus, Acer, MSI, Dell, and more
We know how important your technology is. That’s why we offer:
- Same-day service whenever possible
- In-store, on-site, or remote support
- Sales of new, used, and custom-built computers
Every repair is insured and guaranteed, giving you peace of mind.
Contact Calgary’s Trusted Computer Repair Experts Today!
Don’t let a computer that won’t turn on disrupt your work or life. Bring your laptop or desktop to the experts at A Laptop Shoppe Calgary today.
Visit us: 3, 2280 39 Ave NE, Calgary, AB T2E 6P7
Call: 403-274-5190
Email: support@alaptopshoppe.com
Website: www.alaptopshoppe.com/contact/


