Troubleshoot a computer problem before booking repair
Short, practical guides for common laptop and computer symptoms. Start with safe checks. If the issue looks hardware-related, affects important data, or continues, each guide points to the relevant Montréal repair service.
Choose the problem that most closely matches what your computer is doing.
GUIDEWhy is my laptop not charging?Laptop not charging? Check the charger, battery, charging port and Windows battery status safely before deciding whether repair is needed.GUIDEWhy is my laptop fan so loud?A loud laptop fan can come from heat, dust, background load or a cooling problem. Learn safe checks before cleaning or hardware service.GUIDEWhy does Windows keep showing a blue screen?Windows blue screen errors can come from drivers, RAM, storage, overheating or Windows corruption. Start with these safe checks before reinstalling.GUIDEWhy is Windows stuck in a restart or boot loop?Windows stuck restarting? Learn what boot loops can mean and what to try safely before formatting or reinstalling Windows.GUIDEWhy is my SSD not detected?SSD not detected in BIOS or Windows? Learn the difference between connection, compatibility, initialization and possible drive failure.GUIDEWhy is my external hard drive not detected?External hard drive not detected? Check cable, USB power, Disk Management and drive symptoms without risking important data.GUIDEWhy is my laptop keyboard not working?Laptop keyboard not working? Separate Windows, driver, liquid, cable and hardware problems with simple safe checks.GUIDEWhy does my computer freeze randomly?Random computer freezes can come from RAM, storage, overheating, drivers or Windows. Learn what information helps diagnose the real cause.GUIDEWhy does my laptop keep disconnecting from Wi-Fi?Laptop Wi-Fi keeps disconnecting? Check router scope, drivers, power saving and adapter behaviour before replacing hardware.GUIDEWhy is my laptop screen flickering?Laptop screen flickering can come from a display cable, panel, refresh setting, graphics driver or hinge movement. Learn what to observe first.GUIDEWhy is my USB port not working?USB port not working? Learn how to distinguish one damaged port from Windows, driver, power or device problems.GUIDEWhy does my laptop battery drain so fast?Laptop battery draining fast? Check battery health, background load, screen brightness and power settings before replacing the battery.
Need a diagnosis instead?
If your problem does not match a guide exactly, simply describe the symptoms in the booking form. Diagnosis is usually better than buying parts at random.