Hi there, I’m looking for someone to give my desktop a thorough cleaning and performance tune-up. The PC runs slowly, has lots of clutter from old files, temporary data, and unused programs. I’d like a careful hardware and software cleanup: dust-free exterior, internal fans checked, disk cleanup, uninstalling unnecessary apps, and optimizing startup programs. I’d also appreciate guidance on basic maintenance and a quick backup check. Please note I’m in Ireland and would prefer someone comfortable with Windows 10/11, and able to explain steps in clear, plain language. If you offer remote diagnostics, that could be useful as well, but I’d prefer on-site service if possible.