A typical charge for a board level hardware repair to a Laptop or a standard size laptop screen fitted would be £79.00. Most DC socket repairs and standard size hard disk replacements would also cost £79.00 which includes reinstalling or cloning your operating system. There are however instances where a repair could be much less. Replacement of keyboards, batteries, wireless cards and optical drives will often work out much cheaper. The price of a repair is often governed by the what parts are needed and by whether the laptop needs completely striping down or not. One of the most common faults we see with Computers is a faulty hard disk. Currently to replace a 500GB hard disk and reinstall or clone Windows the charge would be £75.00. To replace a standard PSU in a Computer the current charge would be £35.00. As with Laptop repairs the price is often governed by the parts that are needed.