I want to take my PC and individual components to a shop for repairs and assembly, but the computer may need to stay there for a while. I'm worried that parts such as the RAM or SSD could be swapped out. What practical steps can I take to document and identify my components before handing them over?
3 Answers
Make a short video showing the condition of the PC and each component, including close-ups of the serial numbers, labels, and any distinctive marks. Keep the files dated so you have a record of what you delivered.
Record the serial number of every component before handing over the PC. Serial numbers are often printed on the hardware, and some can also be viewed through system-monitoring software. Take clear photos of the parts and their labels as additional proof.
You can also put a discreet identifying mark on each part, such as your initials in two separate places. A visible paint-pen mark combined with a less obvious UV-ink mark makes it harder for someone to substitute a component unnoticed. More importantly, if you’re this concerned about the shop, check its reputation and consider using a more trustworthy repair business.

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