Is your HP laptop showing error messages? Loading programs slowly? Or, shutting down unpredictably? While there can be several reasons why it’s happening, a few of those reasons can be very serious. Not every one of the problems will need a professional to complete HP laptop repair services in Kolkata as some repairs can be completed at home. Depending on the model, operating system and age of your HP laptop, you have quite a few options to identify your problems and discover the next steps to get the laptop working again. Here’re Some Common Issues That Might Require HP Laptop Repair Service.